203972064

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68539}}^1$

素因数の和:68583

約数の個数: 48

約数和(自身を含む): 552706560

約数和(自身を除く): 348734496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 68539, 137078, 205617, 274156, 411234, 548312, 822468, 1096624, 1644936, 2124709, 2193248, 3289872, 4249418, 6374127, 6579744, 8498836, 12748254, 16997672, 25496508, 33995344, 50993016, 67990688, 101986032, 203972064]

約数ペア:

[(1, 203972064), (2, 101986032), (3, 67990688), (4, 50993016), (6, 33995344), (8, 25496508), (12, 16997672), (16, 12748254), (24, 8498836), (31, 6579744), (32, 6374127), (48, 4249418), (62, 3289872), (93, 2193248), (96, 2124709), (124, 1644936), (186, 1096624), (248, 822468), (372, 548312), (496, 411234), (744, 274156), (992, 205617), (1488, 137078), (2976, 68539)]