228380448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139939}}^1$

素因数の和:139969

約数の個数: 48

約数和(自身を含む): 634767840

約数和(自身を除く): 406387392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 139939, 279878, 419817, 559756, 839634, 1119512, 1679268, 2239024, 2378963, 3358536, 4478048, 4757926, 6717072, 7136889, 9515852, 13434144, 14273778, 19031704, 28547556, 38063408, 57095112, 76126816, 114190224, 228380448]

約数ペア:

[(1, 228380448), (2, 114190224), (3, 76126816), (4, 57095112), (6, 38063408), (8, 28547556), (12, 19031704), (16, 14273778), (17, 13434144), (24, 9515852), (32, 7136889), (34, 6717072), (48, 4757926), (51, 4478048), (68, 3358536), (96, 2378963), (102, 2239024), (136, 1679268), (204, 1119512), (272, 839634), (408, 559756), (544, 419817), (816, 279878), (1632, 139939)]