218623248

素因数分解:

$2^4\times 3^2\times {\mathrm{467}}^1\times {\mathrm{3251}}^1$

素因数の和:3732

約数の個数: 60

約数和(自身を含む): 613340208

約数和(自身を除く): 394716960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 467, 934, 1401, 1868, 2802, 3251, 3736, 4203, 5604, 6502, 7472, 8406, 9753, 11208, 13004, 16812, 19506, 22416, 26008, 29259, 33624, 39012, 52016, 58518, 67248, 78024, 117036, 156048, 234072, 468144, 1518217, 3036434, 4554651, 6072868, 9109302, 12145736, 13663953, 18218604, 24291472, 27327906, 36437208, 54655812, 72874416, 109311624, 218623248]

約数ペア:

[(1, 218623248), (2, 109311624), (3, 72874416), (4, 54655812), (6, 36437208), (8, 27327906), (9, 24291472), (12, 18218604), (16, 13663953), (18, 12145736), (24, 9109302), (36, 6072868), (48, 4554651), (72, 3036434), (144, 1518217), (467, 468144), (934, 234072), (1401, 156048), (1868, 117036), (2802, 78024), (3251, 67248), (3736, 58518), (4203, 52016), (5604, 39012), (6502, 33624), (7472, 29259), (8406, 26008), (9753, 22416), (11208, 19506), (13004, 16812)]