236756484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8231}}^1$

素因数の和:8305

約数の個数: 72

約数和(自身を含む): 647232768

約数和(自身を除く): 410476284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 7191, 8231, 9588, 14382, 16462, 24693, 28764, 32924, 49386, 74079, 98772, 139927, 148158, 279854, 296316, 386857, 419781, 559708, 773714, 839562, 1160571, 1259343, 1547428, 1679124, 2321142, 2518686, 3481713, 4642284, 5037372, 6576569, 6963426, 13153138, 13926852, 19729707, 26306276, 39459414, 59189121, 78918828, 118378242, 236756484]

約数ペア:

[(1, 236756484), (2, 118378242), (3, 78918828), (4, 59189121), (6, 39459414), (9, 26306276), (12, 19729707), (17, 13926852), (18, 13153138), (34, 6963426), (36, 6576569), (47, 5037372), (51, 4642284), (68, 3481713), (94, 2518686), (102, 2321142), (141, 1679124), (153, 1547428), (188, 1259343), (204, 1160571), (282, 839562), (306, 773714), (423, 559708), (564, 419781), (612, 386857), (799, 296316), (846, 279854), (1598, 148158), (1692, 139927), (2397, 98772), (3196, 74079), (4794, 49386), (7191, 32924), (8231, 28764), (9588, 24693), (14382, 16462)]