296913152

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{61043}}^1$

素因数の和:61078

約数の個数: 36

約数和(自身を含む): 623869680

約数和(自身を除く): 326956528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 61043, 122086, 244172, 488344, 976688, 1159817, 1953376, 2319634, 3906752, 4639268, 7813504, 9278536, 15627008, 18557072, 37114144, 74228288, 148456576, 296913152]

約数ペア:

[(1, 296913152), (2, 148456576), (4, 74228288), (8, 37114144), (16, 18557072), (19, 15627008), (32, 9278536), (38, 7813504), (64, 4639268), (76, 3906752), (128, 2319634), (152, 1953376), (256, 1159817), (304, 976688), (608, 488344), (1216, 244172), (2432, 122086), (4864, 61043)]