220178196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 655764480

約数和(自身を除く): 435586284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 227, 252, 378, 454, 681, 756, 908, 1283, 1362, 1589, 2043, 2566, 2724, 3178, 3849, 4086, 4767, 5132, 6129, 6356, 7698, 8172, 8981, 9534, 11547, 12258, 14301, 15396, 17962, 19068, 23094, 24516, 26943, 28602, 34641, 35924, 42903, 46188, 53886, 57204, 69282, 80829, 85806, 107772, 138564, 161658, 171612, 242487, 291241, 323316, 484974, 582482, 873723, 969948, 1164964, 1747446, 2038687, 2621169, 3494892, 4077374, 5242338, 6116061, 7863507, 8154748, 10484676, 12232122, 15727014, 18348183, 24464244, 31454028, 36696366, 55044549, 73392732, 110089098, 220178196]

約数ペア:

[(1, 220178196), (2, 110089098), (3, 73392732), (4, 55044549), (6, 36696366), (7, 31454028), (9, 24464244), (12, 18348183), (14, 15727014), (18, 12232122), (21, 10484676), (27, 8154748), (28, 7863507), (36, 6116061), (42, 5242338), (54, 4077374), (63, 3494892), (84, 2621169), (108, 2038687), (126, 1747446), (189, 1164964), (227, 969948), (252, 873723), (378, 582482), (454, 484974), (681, 323316), (756, 291241), (908, 242487), (1283, 171612), (1362, 161658), (1589, 138564), (2043, 107772), (2566, 85806), (2724, 80829), (3178, 69282), (3849, 57204), (4086, 53886), (4767, 46188), (5132, 42903), (6129, 35924), (6356, 34641), (7698, 28602), (8172, 26943), (8981, 24516), (9534, 23094), (11547, 19068), (12258, 17962), (14301, 15396)]