308976496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24169}}^1$

素因数の和:24241

約数の個数: 40

約数和(自身を含む): 647369280

約数和(自身を除く): 338392784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 24169, 48338, 96676, 193352, 386704, 410873, 821746, 1135943, 1643492, 2271886, 3286984, 4543772, 6573968, 9087544, 18175088, 19311031, 38622062, 77244124, 154488248, 308976496]

約数ペア:

[(1, 308976496), (2, 154488248), (4, 77244124), (8, 38622062), (16, 19311031), (17, 18175088), (34, 9087544), (47, 6573968), (68, 4543772), (94, 3286984), (136, 2271886), (188, 1643492), (272, 1135943), (376, 821746), (752, 410873), (799, 386704), (1598, 193352), (3196, 96676), (6392, 48338), (12784, 24169)]