210815424

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15954

約数の個数: 84

約数和(自身を含む): 630576336

約数和(自身を除く): 419760912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 15913, 31826, 47739, 63652, 95478, 127304, 143217, 190956, 254608, 286434, 365999, 381912, 509216, 572868, 731998, 763824, 1018432, 1097997, 1145736, 1463996, 1527648, 2195994, 2291472, 2927992, 3055296, 3293991, 4391988, 4582944, 5855984, 6587982, 8783976, 9165888, 11711968, 13175964, 17567952, 23423936, 26351928, 35135904, 52703856, 70271808, 105407712, 210815424]

約数ペア:

[(1, 210815424), (2, 105407712), (3, 70271808), (4, 52703856), (6, 35135904), (8, 26351928), (9, 23423936), (12, 17567952), (16, 13175964), (18, 11711968), (23, 9165888), (24, 8783976), (32, 6587982), (36, 5855984), (46, 4582944), (48, 4391988), (64, 3293991), (69, 3055296), (72, 2927992), (92, 2291472), (96, 2195994), (138, 1527648), (144, 1463996), (184, 1145736), (192, 1097997), (207, 1018432), (276, 763824), (288, 731998), (368, 572868), (414, 509216), (552, 381912), (576, 365999), (736, 286434), (828, 254608), (1104, 190956), (1472, 143217), (1656, 127304), (2208, 95478), (3312, 63652), (4416, 47739), (6624, 31826), (13248, 15913)]