206874386784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55254911}}^1$

素因数の和:55254940

約数の個数: 72

約数和(自身を含む): 633552820992

約数和(自身を除く): 426678434208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 55254911, 110509822, 165764733, 221019644, 331529466, 442039288, 497294199, 663058932, 718313843, 884078576, 994588398, 1326117864, 1436627686, 1768157152, 1989176796, 2154941529, 2652235728, 2873255372, 3978353592, 4309883058, 5304471456, 5746510744, 6464824587, 7956707184, 8619766116, 11493021488, 12929649174, 15913414368, 17239532232, 22986042976, 25859298348, 34479064464, 51718596696, 68958128928, 103437193392, 206874386784]

約数ペア:

[(1, 206874386784), (2, 103437193392), (3, 68958128928), (4, 51718596696), (6, 34479064464), (8, 25859298348), (9, 22986042976), (12, 17239532232), (13, 15913414368), (16, 12929649174), (18, 11493021488), (24, 8619766116), (26, 7956707184), (32, 6464824587), (36, 5746510744), (39, 5304471456), (48, 4309883058), (52, 3978353592), (72, 2873255372), (78, 2652235728), (96, 2154941529), (104, 1989176796), (117, 1768157152), (144, 1436627686), (156, 1326117864), (208, 994588398), (234, 884078576), (288, 718313843), (312, 663058932), (416, 497294199), (468, 442039288), (624, 331529466), (936, 221019644), (1248, 165764733), (1872, 110509822), (3744, 55254911)]