201285924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 589881600

約数和(自身を除く): 388595676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 228, 258, 266, 294, 301, 399, 419, 516, 532, 588, 602, 798, 817, 838, 903, 931, 1204, 1257, 1596, 1634, 1676, 1806, 1862, 2107, 2451, 2514, 2793, 2933, 3268, 3612, 3724, 4214, 4902, 5028, 5586, 5719, 5866, 6321, 7961, 8428, 8799, 9804, 11172, 11438, 11732, 12642, 15922, 17157, 17598, 18017, 20531, 22876, 23883, 25284, 31844, 34314, 35196, 36034, 40033, 41062, 47766, 54051, 55727, 61593, 68628, 72068, 80066, 82124, 95532, 108102, 111454, 120099, 123186, 126119, 160132, 167181, 216204, 222908, 240198, 246372, 252238, 334362, 342323, 378357, 390089, 480396, 504476, 668724, 684646, 756714, 780178, 882833, 1026969, 1170267, 1369292, 1513428, 1560356, 1765666, 2053938, 2340534, 2396261, 2648499, 3531332, 4107876, 4681068, 4792522, 5296998, 7188783, 9585044, 10593996, 14377566, 16773827, 28755132, 33547654, 50321481, 67095308, 100642962, 201285924]

約数ペア:

[(1, 201285924), (2, 100642962), (3, 67095308), (4, 50321481), (6, 33547654), (7, 28755132), (12, 16773827), (14, 14377566), (19, 10593996), (21, 9585044), (28, 7188783), (38, 5296998), (42, 4792522), (43, 4681068), (49, 4107876), (57, 3531332), (76, 2648499), (84, 2396261), (86, 2340534), (98, 2053938), (114, 1765666), (129, 1560356), (133, 1513428), (147, 1369292), (172, 1170267), (196, 1026969), (228, 882833), (258, 780178), (266, 756714), (294, 684646), (301, 668724), (399, 504476), (419, 480396), (516, 390089), (532, 378357), (588, 342323), (602, 334362), (798, 252238), (817, 246372), (838, 240198), (903, 222908), (931, 216204), (1204, 167181), (1257, 160132), (1596, 126119), (1634, 123186), (1676, 120099), (1806, 111454), (1862, 108102), (2107, 95532), (2451, 82124), (2514, 80066), (2793, 72068), (2933, 68628), (3268, 61593), (3612, 55727), (3724, 54051), (4214, 47766), (4902, 41062), (5028, 40033), (5586, 36034), (5719, 35196), (5866, 34314), (6321, 31844), (7961, 25284), (8428, 23883), (8799, 22876), (9804, 20531), (11172, 18017), (11438, 17598), (11732, 17157), (12642, 15922)]