188983416

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 482647680

約数和(自身を除く): 293664264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 211, 268, 402, 422, 536, 557, 633, 804, 844, 1114, 1266, 1608, 1671, 1688, 2228, 2532, 3342, 4456, 5064, 6684, 13368, 14137, 28274, 37319, 42411, 56548, 74638, 84822, 111957, 113096, 117527, 149276, 169644, 223914, 235054, 298552, 339288, 352581, 447828, 470108, 705162, 895656, 940216, 1410324, 2820648, 7874309, 15748618, 23622927, 31497236, 47245854, 62994472, 94491708, 188983416]

約数ペア:

[(1, 188983416), (2, 94491708), (3, 62994472), (4, 47245854), (6, 31497236), (8, 23622927), (12, 15748618), (24, 7874309), (67, 2820648), (134, 1410324), (201, 940216), (211, 895656), (268, 705162), (402, 470108), (422, 447828), (536, 352581), (557, 339288), (633, 298552), (804, 235054), (844, 223914), (1114, 169644), (1266, 149276), (1608, 117527), (1671, 113096), (1688, 111957), (2228, 84822), (2532, 74638), (3342, 56548), (4456, 42411), (5064, 37319), (6684, 28274), (13368, 14137)]