188884728

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{55817}}^1$

素因数の和:55876

約数の個数: 48

約数和(自身を含む): 522456480

約数和(自身を除く): 333571752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 55817, 111634, 167451, 223268, 334902, 446536, 502353, 669804, 1004706, 1339608, 2009412, 2623399, 4018824, 5246798, 7870197, 10493596, 15740394, 20987192, 23610591, 31480788, 47221182, 62961576, 94442364, 188884728]

約数ペア:

[(1, 188884728), (2, 94442364), (3, 62961576), (4, 47221182), (6, 31480788), (8, 23610591), (9, 20987192), (12, 15740394), (18, 10493596), (24, 7870197), (36, 5246798), (47, 4018824), (72, 2623399), (94, 2009412), (141, 1339608), (188, 1004706), (282, 669804), (376, 502353), (423, 446536), (564, 334902), (846, 223268), (1128, 167451), (1692, 111634), (3384, 55817)]