201609368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{983}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 391080960

約数和(自身を除く): 189471592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 827, 983, 1654, 1966, 3308, 3932, 6616, 7864, 25637, 30473, 51274, 60946, 102548, 121892, 205096, 243784, 812941, 1625882, 3251764, 6503528, 25201171, 50402342, 100804684, 201609368]

約数ペア:

[(1, 201609368), (2, 100804684), (4, 50402342), (8, 25201171), (31, 6503528), (62, 3251764), (124, 1625882), (248, 812941), (827, 243784), (983, 205096), (1654, 121892), (1966, 102548), (3308, 60946), (3932, 51274), (6616, 30473), (7864, 25637)]