223515396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{159199}}^1$

素因数の和:159225

約数の個数: 48

約数和(自身を含む): 624064000

約数和(自身を除く): 400548604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 159199, 318398, 477597, 636796, 955194, 1432791, 1910388, 2069587, 2865582, 4139174, 4298373, 5731164, 6208761, 8278348, 8596746, 12417522, 17193492, 18626283, 24835044, 37252566, 55878849, 74505132, 111757698, 223515396]

約数ペア:

[(1, 223515396), (2, 111757698), (3, 74505132), (4, 55878849), (6, 37252566), (9, 24835044), (12, 18626283), (13, 17193492), (18, 12417522), (26, 8596746), (27, 8278348), (36, 6208761), (39, 5731164), (52, 4298373), (54, 4139174), (78, 2865582), (108, 2069587), (117, 1910388), (156, 1432791), (234, 955194), (351, 636796), (468, 477597), (702, 318398), (1404, 159199)]