241465180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 562934736

約数和(自身を除く): 321469556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 121, 220, 226, 242, 452, 484, 565, 605, 883, 1130, 1210, 1243, 1766, 2260, 2420, 2486, 3532, 4415, 4972, 6215, 8830, 9713, 12430, 13673, 17660, 19426, 24860, 27346, 38852, 48565, 54692, 68365, 97130, 99779, 106843, 136730, 194260, 199558, 213686, 273460, 399116, 427372, 498895, 534215, 997790, 1068430, 1097569, 1995580, 2136860, 2195138, 4390276, 5487845, 10975690, 12073259, 21951380, 24146518, 48293036, 60366295, 120732590, 241465180]

約数ペア:

[(1, 241465180), (2, 120732590), (4, 60366295), (5, 48293036), (10, 24146518), (11, 21951380), (20, 12073259), (22, 10975690), (44, 5487845), (55, 4390276), (110, 2195138), (113, 2136860), (121, 1995580), (220, 1097569), (226, 1068430), (242, 997790), (452, 534215), (484, 498895), (565, 427372), (605, 399116), (883, 273460), (1130, 213686), (1210, 199558), (1243, 194260), (1766, 136730), (2260, 106843), (2420, 99779), (2486, 97130), (3532, 68365), (4415, 54692), (4972, 48565), (6215, 38852), (8830, 27346), (9713, 24860), (12430, 19426), (13673, 17660)]