122270944

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 260874432

約数和(自身を除く): 138603488

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 233, 248, 368, 466, 496, 529, 713, 736, 932, 992, 1058, 1426, 1864, 2116, 2852, 3728, 4232, 5359, 5704, 7223, 7456, 8464, 10718, 11408, 14446, 16399, 16928, 21436, 22816, 28892, 32798, 42872, 57784, 65596, 85744, 115568, 123257, 131192, 166129, 171488, 231136, 246514, 262384, 332258, 493028, 524768, 664516, 986056, 1329032, 1972112, 2658064, 3820967, 3944224, 5316128, 7641934, 15283868, 30567736, 61135472, 122270944]

約数ペア:

[(1, 122270944), (2, 61135472), (4, 30567736), (8, 15283868), (16, 7641934), (23, 5316128), (31, 3944224), (32, 3820967), (46, 2658064), (62, 1972112), (92, 1329032), (124, 986056), (184, 664516), (233, 524768), (248, 493028), (368, 332258), (466, 262384), (496, 246514), (529, 231136), (713, 171488), (736, 166129), (932, 131192), (992, 123257), (1058, 115568), (1426, 85744), (1864, 65596), (2116, 57784), (2852, 42872), (3728, 32798), (4232, 28892), (5359, 22816), (5704, 21436), (7223, 16928), (7456, 16399), (8464, 14446), (10718, 11408)]