225509064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 638254080

約数和(自身を除く): 412745016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 71, 88, 106, 132, 142, 159, 212, 213, 227, 264, 284, 318, 424, 426, 454, 568, 583, 636, 681, 781, 852, 908, 1166, 1272, 1362, 1562, 1704, 1749, 1816, 2332, 2343, 2497, 2724, 3124, 3498, 3763, 4664, 4686, 4994, 5448, 6248, 6996, 7491, 7526, 9372, 9988, 11289, 12031, 13992, 14982, 15052, 16117, 18744, 19976, 22578, 24062, 29964, 30104, 32234, 36093, 41393, 45156, 48124, 48351, 59928, 64468, 72186, 82786, 90312, 96248, 96702, 124179, 128936, 132341, 144372, 165572, 177287, 193404, 248358, 264682, 288744, 331144, 354574, 386808, 397023, 496716, 529364, 531861, 709148, 794046, 854201, 993432, 1058728, 1063722, 1418296, 1588092, 1708402, 2127444, 2562603, 3176184, 3416804, 4254888, 5125206, 6833608, 9396211, 10250412, 18792422, 20500824, 28188633, 37584844, 56377266, 75169688, 112754532, 225509064]

約数ペア:

[(1, 225509064), (2, 112754532), (3, 75169688), (4, 56377266), (6, 37584844), (8, 28188633), (11, 20500824), (12, 18792422), (22, 10250412), (24, 9396211), (33, 6833608), (44, 5125206), (53, 4254888), (66, 3416804), (71, 3176184), (88, 2562603), (106, 2127444), (132, 1708402), (142, 1588092), (159, 1418296), (212, 1063722), (213, 1058728), (227, 993432), (264, 854201), (284, 794046), (318, 709148), (424, 531861), (426, 529364), (454, 496716), (568, 397023), (583, 386808), (636, 354574), (681, 331144), (781, 288744), (852, 264682), (908, 248358), (1166, 193404), (1272, 177287), (1362, 165572), (1562, 144372), (1704, 132341), (1749, 128936), (1816, 124179), (2332, 96702), (2343, 96248), (2497, 90312), (2724, 82786), (3124, 72186), (3498, 64468), (3763, 59928), (4664, 48351), (4686, 48124), (4994, 45156), (5448, 41393), (6248, 36093), (6996, 32234), (7491, 30104), (7526, 29964), (9372, 24062), (9988, 22578), (11289, 19976), (12031, 18744), (13992, 16117), (14982, 15052)]