189463248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101209}}^1$

素因数の和:101236

約数の個数: 60

約数和(自身を含む): 571026820

約数和(自身を除く): 381563572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 101209, 202418, 303627, 404836, 607254, 809672, 910881, 1214508, 1315717, 1619344, 1821762, 2429016, 2631434, 3643524, 3947151, 4858032, 5262868, 7287048, 7894302, 10525736, 11841453, 14574096, 15788604, 21051472, 23682906, 31577208, 47365812, 63154416, 94731624, 189463248]

約数ペア:

[(1, 189463248), (2, 94731624), (3, 63154416), (4, 47365812), (6, 31577208), (8, 23682906), (9, 21051472), (12, 15788604), (13, 14574096), (16, 11841453), (18, 10525736), (24, 7894302), (26, 7287048), (36, 5262868), (39, 4858032), (48, 3947151), (52, 3643524), (72, 2631434), (78, 2429016), (104, 1821762), (117, 1619344), (144, 1315717), (156, 1214508), (208, 910881), (234, 809672), (312, 607254), (468, 404836), (624, 303627), (936, 202418), (1872, 101209)]