102980457738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{25261}}^1$

素因数の和:25564

約数の個数: 96

約数和(自身を含む): 239289747840

約数和(自身を除く): 136309290102

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 229, 258, 387, 414, 458, 687, 774, 989, 1374, 1978, 2061, 2967, 4122, 5267, 5934, 8901, 9847, 10534, 15801, 17802, 19694, 25261, 29541, 31602, 47403, 50522, 59082, 75783, 88623, 94806, 151566, 177246, 226481, 227349, 452962, 454698, 581003, 679443, 1086223, 1162006, 1358886, 1743009, 2038329, 2172446, 3258669, 3486018, 4076658, 5229027, 5784769, 6517338, 9776007, 10458054, 11569538, 17354307, 19552014, 24983129, 34708614, 49966258, 52062921, 74949387, 104125842, 133049687, 149898774, 224848161, 248745067, 266099374, 399149061, 449696322, 497490134, 746235201, 798298122, 1197447183, 1492470402, 2238705603, 2394894366, 4477411206, 5721136541, 11442273082, 17163409623, 34326819246, 51490228869, 102980457738]

約数ペア:

[(1, 102980457738), (2, 51490228869), (3, 34326819246), (6, 17163409623), (9, 11442273082), (18, 5721136541), (23, 4477411206), (43, 2394894366), (46, 2238705603), (69, 1492470402), (86, 1197447183), (129, 798298122), (138, 746235201), (207, 497490134), (229, 449696322), (258, 399149061), (387, 266099374), (414, 248745067), (458, 224848161), (687, 149898774), (774, 133049687), (989, 104125842), (1374, 74949387), (1978, 52062921), (2061, 49966258), (2967, 34708614), (4122, 24983129), (5267, 19552014), (5934, 17354307), (8901, 11569538), (9847, 10458054), (10534, 9776007), (15801, 6517338), (17802, 5784769), (19694, 5229027), (25261, 4076658), (29541, 3486018), (31602, 3258669), (47403, 2172446), (50522, 2038329), (59082, 1743009), (75783, 1358886), (88623, 1162006), (94806, 1086223), (151566, 679443), (177246, 581003), (226481, 454698), (227349, 452962)]