238752072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{255077}}^1$

素因数の和:255102

約数の個数: 48

約数和(自身を含む): 696362940

約数和(自身を除く): 457610868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 255077, 510154, 765231, 1020308, 1530462, 2040616, 2295693, 3060924, 3316001, 4591386, 6121848, 6632002, 9182772, 9948003, 13264004, 18365544, 19896006, 26528008, 29844009, 39792012, 59688018, 79584024, 119376036, 238752072]

約数ペア:

[(1, 238752072), (2, 119376036), (3, 79584024), (4, 59688018), (6, 39792012), (8, 29844009), (9, 26528008), (12, 19896006), (13, 18365544), (18, 13264004), (24, 9948003), (26, 9182772), (36, 6632002), (39, 6121848), (52, 4591386), (72, 3316001), (78, 3060924), (104, 2295693), (117, 2040616), (156, 1530462), (234, 1020308), (312, 765231), (468, 510154), (936, 255077)]