206812325118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{191027}}^1$

素因数の和:191361

約数の個数: 64

約数和(自身を含む): 478639756800

約数和(自身を除く): 271827431682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 173, 298, 346, 447, 519, 894, 1038, 1043, 1211, 2086, 2422, 3129, 3633, 6258, 7266, 25777, 51554, 77331, 154662, 180439, 191027, 360878, 382054, 541317, 573081, 1082634, 1146162, 1337189, 2674378, 4011567, 8023134, 28463023, 33047671, 56926046, 66095342, 85389069, 99143013, 170778138, 198286026, 199241161, 231333697, 398482322, 462667394, 597723483, 694001091, 1195446966, 1388002182, 4924102979, 9848205958, 14772308937, 29544617874, 34468720853, 68937441706, 103406162559, 206812325118]

約数ペア:

[(1, 206812325118), (2, 103406162559), (3, 68937441706), (6, 34468720853), (7, 29544617874), (14, 14772308937), (21, 9848205958), (42, 4924102979), (149, 1388002182), (173, 1195446966), (298, 694001091), (346, 597723483), (447, 462667394), (519, 398482322), (894, 231333697), (1038, 199241161), (1043, 198286026), (1211, 170778138), (2086, 99143013), (2422, 85389069), (3129, 66095342), (3633, 56926046), (6258, 33047671), (7266, 28463023), (25777, 8023134), (51554, 4011567), (77331, 2674378), (154662, 1337189), (180439, 1146162), (191027, 1082634), (360878, 573081), (382054, 541317)]