221567165658

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{577}}^1\times {\mathrm{839}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 492620244480

約数和(自身を除く): 271053078822

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 541, 577, 839, 846, 1082, 1154, 1623, 1678, 1731, 2517, 3246, 3462, 4869, 5034, 5193, 7551, 9738, 10386, 15102, 25427, 27119, 39433, 50854, 54238, 76281, 78866, 81357, 118299, 152562, 162714, 228843, 236598, 244071, 312157, 354897, 453899, 457686, 484103, 488142, 624314, 709794, 907798, 936471, 968206, 1361697, 1452309, 1872942, 2723394, 2809413, 2904618, 4085091, 4356927, 5618826, 8170182, 8713854, 14671379, 21333253, 22752841, 29342758, 42666506, 44014137, 45505682, 63999759, 68258523, 88028274, 127999518, 132042411, 136517046, 191999277, 204775569, 261899723, 264084822, 383998554, 409551138, 523799446, 785699169, 1571398338, 2357097507, 4714195014, 12309286981, 24618573962, 36927860943, 73855721886, 110783582829, 221567165658]

約数ペア:

[(1, 221567165658), (2, 110783582829), (3, 73855721886), (6, 36927860943), (9, 24618573962), (18, 12309286981), (47, 4714195014), (94, 2357097507), (141, 1571398338), (282, 785699169), (423, 523799446), (541, 409551138), (577, 383998554), (839, 264084822), (846, 261899723), (1082, 204775569), (1154, 191999277), (1623, 136517046), (1678, 132042411), (1731, 127999518), (2517, 88028274), (3246, 68258523), (3462, 63999759), (4869, 45505682), (5034, 44014137), (5193, 42666506), (7551, 29342758), (9738, 22752841), (10386, 21333253), (15102, 14671379), (25427, 8713854), (27119, 8170182), (39433, 5618826), (50854, 4356927), (54238, 4085091), (76281, 2904618), (78866, 2809413), (81357, 2723394), (118299, 1872942), (152562, 1452309), (162714, 1361697), (228843, 968206), (236598, 936471), (244071, 907798), (312157, 709794), (354897, 624314), (453899, 488142), (457686, 484103)]