168309632

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 347077440

約数和(自身を除く): 178767808

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 128, 188, 202, 277, 376, 404, 554, 752, 808, 1108, 1504, 1616, 2216, 3008, 3232, 4432, 4747, 6016, 6464, 8864, 9494, 12928, 13019, 17728, 18988, 26038, 27977, 35456, 37976, 52076, 55954, 75952, 104152, 111908, 151904, 208304, 223816, 303808, 416608, 447632, 607616, 833216, 895264, 1314919, 1666432, 1790528, 2629838, 3581056, 5259676, 10519352, 21038704, 42077408, 84154816, 168309632]

約数ペア:

[(1, 168309632), (2, 84154816), (4, 42077408), (8, 21038704), (16, 10519352), (32, 5259676), (47, 3581056), (64, 2629838), (94, 1790528), (101, 1666432), (128, 1314919), (188, 895264), (202, 833216), (277, 607616), (376, 447632), (404, 416608), (554, 303808), (752, 223816), (808, 208304), (1108, 151904), (1504, 111908), (1616, 104152), (2216, 75952), (3008, 55954), (3232, 52076), (4432, 37976), (4747, 35456), (6016, 27977), (6464, 26038), (8864, 18988), (9494, 17728), (12928, 13019)]