266451642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 644941440

約数和(自身を除く): 378489798

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 131, 138, 153, 207, 262, 289, 306, 391, 393, 414, 578, 782, 786, 867, 1173, 1179, 1734, 2227, 2346, 2358, 2601, 3013, 3519, 4454, 4913, 5202, 6026, 6647, 6681, 7038, 9039, 9826, 13294, 13362, 14739, 18078, 19941, 20043, 27117, 29478, 37859, 39882, 40086, 44217, 51221, 54234, 59823, 75718, 88434, 102442, 112999, 113577, 119646, 153663, 225998, 227154, 307326, 338997, 340731, 460989, 643603, 677994, 681462, 870757, 921978, 1016991, 1287206, 1741514, 1930809, 2033982, 2612271, 3861618, 5224542, 5792427, 7836813, 11584854, 14802869, 15673626, 29605738, 44408607, 88817214, 133225821, 266451642]

約数ペア:

[(1, 266451642), (2, 133225821), (3, 88817214), (6, 44408607), (9, 29605738), (17, 15673626), (18, 14802869), (23, 11584854), (34, 7836813), (46, 5792427), (51, 5224542), (69, 3861618), (102, 2612271), (131, 2033982), (138, 1930809), (153, 1741514), (207, 1287206), (262, 1016991), (289, 921978), (306, 870757), (391, 681462), (393, 677994), (414, 643603), (578, 460989), (782, 340731), (786, 338997), (867, 307326), (1173, 227154), (1179, 225998), (1734, 153663), (2227, 119646), (2346, 113577), (2358, 112999), (2601, 102442), (3013, 88434), (3519, 75718), (4454, 59823), (4913, 54234), (5202, 51221), (6026, 44217), (6647, 40086), (6681, 39882), (7038, 37859), (9039, 29478), (9826, 27117), (13294, 20043), (13362, 19941), (14739, 18078)]