296567284

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 588809088

約数和(自身を除く): 292241804

約数列:

[1, 2, 4, 13, 26, 37, 52, 71, 74, 142, 148, 167, 169, 284, 334, 338, 481, 668, 676, 923, 962, 1846, 1924, 2171, 2627, 3692, 4342, 5254, 6179, 6253, 8684, 10508, 11857, 11999, 12358, 12506, 23714, 23998, 24716, 25012, 28223, 34151, 47428, 47996, 56446, 68302, 80327, 112892, 136604, 154141, 160654, 308282, 321308, 438709, 443963, 616564, 877418, 887926, 1044251, 1754836, 1775852, 2003833, 2088502, 4007666, 4177004, 5703217, 8015332, 11406434, 22812868, 74141821, 148283642, 296567284]

約数ペア:

[(1, 296567284), (2, 148283642), (4, 74141821), (13, 22812868), (26, 11406434), (37, 8015332), (52, 5703217), (71, 4177004), (74, 4007666), (142, 2088502), (148, 2003833), (167, 1775852), (169, 1754836), (284, 1044251), (334, 887926), (338, 877418), (481, 616564), (668, 443963), (676, 438709), (923, 321308), (962, 308282), (1846, 160654), (1924, 154141), (2171, 136604), (2627, 112892), (3692, 80327), (4342, 68302), (5254, 56446), (6179, 47996), (6253, 47428), (8684, 34151), (10508, 28223), (11857, 25012), (11999, 24716), (12358, 23998), (12506, 23714)]