235088128

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2751

約数の個数: 72

約数和(自身を含む): 528627456

約数和(自身を除く): 293539328

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2693, 2728, 2816, 3968, 5386, 5456, 7936, 10772, 10912, 21544, 21824, 29623, 43088, 43648, 59246, 83483, 86176, 87296, 118492, 166966, 172352, 236984, 333932, 344704, 473968, 667864, 689408, 918313, 947936, 1335728, 1836626, 1895872, 2671456, 3673252, 3791744, 5342912, 7346504, 7583488, 10685824, 14693008, 21371648, 29386016, 58772032, 117544064, 235088128]

約数ペア:

[(1, 235088128), (2, 117544064), (4, 58772032), (8, 29386016), (11, 21371648), (16, 14693008), (22, 10685824), (31, 7583488), (32, 7346504), (44, 5342912), (62, 3791744), (64, 3673252), (88, 2671456), (124, 1895872), (128, 1836626), (176, 1335728), (248, 947936), (256, 918313), (341, 689408), (352, 667864), (496, 473968), (682, 344704), (704, 333932), (992, 236984), (1364, 172352), (1408, 166966), (1984, 118492), (2693, 87296), (2728, 86176), (2816, 83483), (3968, 59246), (5386, 43648), (5456, 43088), (7936, 29623), (10772, 21824), (10912, 21544)]