225864324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 216

約数和(自身を含む): 731989440

約数和(自身を除く): 506125116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 49, 57, 63, 69, 76, 84, 92, 98, 114, 126, 133, 138, 147, 161, 171, 196, 207, 228, 252, 266, 276, 293, 294, 322, 342, 399, 414, 437, 441, 483, 532, 586, 588, 644, 684, 798, 828, 874, 879, 882, 931, 966, 1127, 1172, 1197, 1311, 1449, 1596, 1748, 1758, 1764, 1862, 1932, 2051, 2254, 2394, 2622, 2637, 2793, 2898, 3059, 3381, 3516, 3724, 3933, 4102, 4508, 4788, 5244, 5274, 5567, 5586, 5796, 6118, 6153, 6739, 6762, 7866, 8204, 8379, 9177, 10143, 10548, 11134, 11172, 12236, 12306, 13478, 13524, 14357, 15732, 16701, 16758, 18354, 18459, 20217, 20286, 21413, 22268, 24612, 26956, 27531, 28714, 33402, 33516, 36708, 36918, 38969, 40434, 40572, 42826, 43071, 47173, 50103, 55062, 57428, 60651, 64239, 66804, 73836, 77938, 80868, 85652, 86142, 94346, 100206, 110124, 116907, 121302, 128041, 128478, 129213, 141519, 155876, 172284, 188692, 192717, 200412, 233814, 242604, 256082, 256956, 258426, 272783, 283038, 330211, 350721, 384123, 385434, 424557, 467628, 512164, 516852, 545566, 566076, 660422, 701442, 768246, 770868, 818349, 849114, 896287, 990633, 1091132, 1152369, 1320844, 1402884, 1536492, 1636698, 1698228, 1792574, 1981266, 2304738, 2455047, 2688861, 2971899, 3273396, 3585148, 3962532, 4609476, 4910094, 5377722, 5943798, 6274009, 8066583, 9820188, 10755444, 11887596, 12548018, 16133166, 18822027, 25096036, 32266332, 37644054, 56466081, 75288108, 112932162, 225864324]

約数ペア:

[(1, 225864324), (2, 112932162), (3, 75288108), (4, 56466081), (6, 37644054), (7, 32266332), (9, 25096036), (12, 18822027), (14, 16133166), (18, 12548018), (19, 11887596), (21, 10755444), (23, 9820188), (28, 8066583), (36, 6274009), (38, 5943798), (42, 5377722), (46, 4910094), (49, 4609476), (57, 3962532), (63, 3585148), (69, 3273396), (76, 2971899), (84, 2688861), (92, 2455047), (98, 2304738), (114, 1981266), (126, 1792574), (133, 1698228), (138, 1636698), (147, 1536492), (161, 1402884), (171, 1320844), (196, 1152369), (207, 1091132), (228, 990633), (252, 896287), (266, 849114), (276, 818349), (293, 770868), (294, 768246), (322, 701442), (342, 660422), (399, 566076), (414, 545566), (437, 516852), (441, 512164), (483, 467628), (532, 424557), (586, 385434), (588, 384123), (644, 350721), (684, 330211), (798, 283038), (828, 272783), (874, 258426), (879, 256956), (882, 256082), (931, 242604), (966, 233814), (1127, 200412), (1172, 192717), (1197, 188692), (1311, 172284), (1449, 155876), (1596, 141519), (1748, 129213), (1758, 128478), (1764, 128041), (1862, 121302), (1932, 116907), (2051, 110124), (2254, 100206), (2394, 94346), (2622, 86142), (2637, 85652), (2793, 80868), (2898, 77938), (3059, 73836), (3381, 66804), (3516, 64239), (3724, 60651), (3933, 57428), (4102, 55062), (4508, 50103), (4788, 47173), (5244, 43071), (5274, 42826), (5567, 40572), (5586, 40434), (5796, 38969), (6118, 36918), (6153, 36708), (6739, 33516), (6762, 33402), (7866, 28714), (8204, 27531), (8379, 26956), (9177, 24612), (10143, 22268), (10548, 21413), (11134, 20286), (11172, 20217), (12236, 18459), (12306, 18354), (13478, 16758), (13524, 16701), (14357, 15732)]