232490865472

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{402869}}^1$

素因数の和:403079

約数の個数: 56

約数和(自身を含む): 471531939840

約数和(自身を除く): 239041074368

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 2272, 4064, 4544, 8128, 9017, 18034, 36068, 72136, 144272, 288544, 402869, 577088, 805738, 1611476, 3222952, 6445904, 12891808, 25783616, 28603699, 51164363, 57207398, 102328726, 114414796, 204657452, 228829592, 409314904, 457659184, 818629808, 915318368, 1637259616, 1830636736, 3274519232, 3632669773, 7265339546, 14530679092, 29061358184, 58122716368, 116245432736, 232490865472]

約数ペア:

[(1, 232490865472), (2, 116245432736), (4, 58122716368), (8, 29061358184), (16, 14530679092), (32, 7265339546), (64, 3632669773), (71, 3274519232), (127, 1830636736), (142, 1637259616), (254, 915318368), (284, 818629808), (508, 457659184), (568, 409314904), (1016, 228829592), (1136, 204657452), (2032, 114414796), (2272, 102328726), (4064, 57207398), (4544, 51164363), (8128, 28603699), (9017, 25783616), (18034, 12891808), (36068, 6445904), (72136, 3222952), (144272, 1611476), (288544, 805738), (402869, 577088)]