258763056

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{185893}}^1$

素因数の和:185933

約数の個数: 40

約数和(自身を含む): 691525680

約数和(自身を除く): 432762624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 185893, 371786, 557679, 743572, 1115358, 1487144, 2230716, 2974288, 4461432, 5390897, 8922864, 10781794, 16172691, 21563588, 32345382, 43127176, 64690764, 86254352, 129381528, 258763056]

約数ペア:

[(1, 258763056), (2, 129381528), (3, 86254352), (4, 64690764), (6, 43127176), (8, 32345382), (12, 21563588), (16, 16172691), (24, 10781794), (29, 8922864), (48, 5390897), (58, 4461432), (87, 2974288), (116, 2230716), (174, 1487144), (232, 1115358), (348, 743572), (464, 557679), (696, 371786), (1392, 185893)]