222756553316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2917}}^1\times {\mathrm{15359}}^1$

素因数の和:18404

約数の個数: 48

約数和(自身を含む): 429200916480

約数和(自身を除く): 206444363164

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 2917, 4972, 5834, 11668, 15359, 30718, 32087, 61436, 64174, 128348, 168949, 329621, 337898, 659242, 675796, 1318484, 1735567, 3471134, 3625831, 6942268, 7251662, 14503324, 19091237, 38182474, 44802203, 76364948, 89604406, 179208812, 492824233, 985648466, 1971296932, 5062648939, 10125297878, 20250595756, 55689138329, 111378276658, 222756553316]

約数ペア:

[(1, 222756553316), (2, 111378276658), (4, 55689138329), (11, 20250595756), (22, 10125297878), (44, 5062648939), (113, 1971296932), (226, 985648466), (452, 492824233), (1243, 179208812), (2486, 89604406), (2917, 76364948), (4972, 44802203), (5834, 38182474), (11668, 19091237), (15359, 14503324), (30718, 7251662), (32087, 6942268), (61436, 3625831), (64174, 3471134), (128348, 1735567), (168949, 1318484), (329621, 675796), (337898, 659242)]