218582364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 708083712

約数和(自身を除く): 489501348

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 31, 33, 39, 42, 44, 52, 62, 66, 77, 78, 84, 91, 93, 124, 132, 143, 154, 156, 182, 186, 217, 231, 273, 286, 308, 341, 364, 372, 403, 429, 434, 462, 546, 572, 587, 651, 682, 806, 858, 868, 924, 1001, 1023, 1092, 1174, 1209, 1302, 1364, 1612, 1716, 1761, 2002, 2046, 2348, 2387, 2418, 2604, 2821, 3003, 3522, 4004, 4092, 4109, 4433, 4774, 4836, 5642, 6006, 6457, 7044, 7161, 7631, 8218, 8463, 8866, 9548, 11284, 12012, 12327, 12914, 13299, 14322, 15262, 16436, 16926, 17732, 18197, 19371, 22893, 24654, 25828, 26598, 28644, 30524, 31031, 33852, 36394, 38742, 45199, 45786, 49308, 53196, 53417, 54591, 62062, 72788, 77484, 83941, 90398, 91572, 93093, 106834, 109182, 124124, 127379, 135597, 160251, 167882, 180796, 186186, 200167, 213668, 218364, 236561, 251823, 254758, 271194, 320502, 335764, 372372, 382137, 400334, 473122, 503646, 509516, 542388, 587587, 600501, 641004, 709683, 764274, 800668, 946244, 1007292, 1175174, 1201002, 1401169, 1419366, 1528548, 1655927, 1762761, 2350348, 2402004, 2602171, 2802338, 2838732, 3311854, 3525522, 4203507, 4967781, 5204342, 5604676, 6623708, 7051044, 7806513, 8407014, 9935562, 10408684, 15613026, 16814028, 18215197, 19871124, 31226052, 36430394, 54645591, 72860788, 109291182, 218582364]

約数ペア:

[(1, 218582364), (2, 109291182), (3, 72860788), (4, 54645591), (6, 36430394), (7, 31226052), (11, 19871124), (12, 18215197), (13, 16814028), (14, 15613026), (21, 10408684), (22, 9935562), (26, 8407014), (28, 7806513), (31, 7051044), (33, 6623708), (39, 5604676), (42, 5204342), (44, 4967781), (52, 4203507), (62, 3525522), (66, 3311854), (77, 2838732), (78, 2802338), (84, 2602171), (91, 2402004), (93, 2350348), (124, 1762761), (132, 1655927), (143, 1528548), (154, 1419366), (156, 1401169), (182, 1201002), (186, 1175174), (217, 1007292), (231, 946244), (273, 800668), (286, 764274), (308, 709683), (341, 641004), (364, 600501), (372, 587587), (403, 542388), (429, 509516), (434, 503646), (462, 473122), (546, 400334), (572, 382137), (587, 372372), (651, 335764), (682, 320502), (806, 271194), (858, 254758), (868, 251823), (924, 236561), (1001, 218364), (1023, 213668), (1092, 200167), (1174, 186186), (1209, 180796), (1302, 167882), (1364, 160251), (1612, 135597), (1716, 127379), (1761, 124124), (2002, 109182), (2046, 106834), (2348, 93093), (2387, 91572), (2418, 90398), (2604, 83941), (2821, 77484), (3003, 72788), (3522, 62062), (4004, 54591), (4092, 53417), (4109, 53196), (4433, 49308), (4774, 45786), (4836, 45199), (5642, 38742), (6006, 36394), (6457, 33852), (7044, 31031), (7161, 30524), (7631, 28644), (8218, 26598), (8463, 25828), (8866, 24654), (9548, 22893), (11284, 19371), (12012, 18197), (12327, 17732), (12914, 16926), (13299, 16436), (14322, 15262)]