139361964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22727}}^1$

素因数の和:22814

約数の個数: 48

約数和(自身を含む): 376739328

約数和(自身を除く): 237377364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 22727, 45454, 68181, 90908, 136362, 159089, 272724, 318178, 477267, 636356, 954534, 1659071, 1909068, 3318142, 4977213, 6636284, 9954426, 11613497, 19908852, 23226994, 34840491, 46453988, 69680982, 139361964]

約数ペア:

[(1, 139361964), (2, 69680982), (3, 46453988), (4, 34840491), (6, 23226994), (7, 19908852), (12, 11613497), (14, 9954426), (21, 6636284), (28, 4977213), (42, 3318142), (73, 1909068), (84, 1659071), (146, 954534), (219, 636356), (292, 477267), (438, 318178), (511, 272724), (876, 159089), (1022, 136362), (1533, 90908), (2044, 68181), (3066, 45454), (6132, 22727)]