20194309056

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{239587}}^1$

素因数の和:240041

約数の個数: 56

約数和(自身を含む): 53552709760

約数和(自身を除く): 33358400704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 14048, 21072, 28096, 42144, 84288, 239587, 479174, 718761, 958348, 1437522, 1916696, 2875044, 3833392, 5750088, 7666784, 11500176, 15333568, 23000352, 46000704, 105178693, 210357386, 315536079, 420714772, 631072158, 841429544, 1262144316, 1682859088, 2524288632, 3365718176, 5048577264, 6731436352, 10097154528, 20194309056]

約数ペア:

[(1, 20194309056), (2, 10097154528), (3, 6731436352), (4, 5048577264), (6, 3365718176), (8, 2524288632), (12, 1682859088), (16, 1262144316), (24, 841429544), (32, 631072158), (48, 420714772), (64, 315536079), (96, 210357386), (192, 105178693), (439, 46000704), (878, 23000352), (1317, 15333568), (1756, 11500176), (2634, 7666784), (3512, 5750088), (5268, 3833392), (7024, 2875044), (10536, 1916696), (14048, 1437522), (21072, 958348), (28096, 718761), (42144, 479174), (84288, 239587)]