133642208

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 72

約数和(自身を含む): 316726200

約数和(自身を除く): 183083992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 2939, 3248, 5684, 5878, 6496, 11368, 11756, 20573, 22736, 23512, 41146, 45472, 47024, 82292, 85231, 94048, 144011, 164584, 170462, 288022, 329168, 340924, 576044, 596617, 658336, 681848, 1152088, 1193234, 1363696, 2304176, 2386468, 2727392, 4176319, 4608352, 4772936, 8352638, 9545872, 16705276, 19091744, 33410552, 66821104, 133642208]

約数ペア:

[(1, 133642208), (2, 66821104), (4, 33410552), (7, 19091744), (8, 16705276), (14, 9545872), (16, 8352638), (28, 4772936), (29, 4608352), (32, 4176319), (49, 2727392), (56, 2386468), (58, 2304176), (98, 1363696), (112, 1193234), (116, 1152088), (196, 681848), (203, 658336), (224, 596617), (232, 576044), (392, 340924), (406, 329168), (464, 288022), (784, 170462), (812, 164584), (928, 144011), (1421, 94048), (1568, 85231), (1624, 82292), (2842, 47024), (2939, 45472), (3248, 41146), (5684, 23512), (5878, 22736), (6496, 20573), (11368, 11756)]