190051974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12263}}^1$

素因数の和:12322

約数の個数: 64

約数和(自身を含む): 494484480

約数和(自身を除く): 304432506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 12263, 15498, 24526, 36789, 73578, 85841, 110367, 171682, 220734, 257523, 331101, 502783, 515046, 662202, 772569, 1005566, 1508349, 1545138, 2317707, 3016698, 3519481, 4525047, 4635414, 7038962, 9050094, 10558443, 13575141, 21116886, 27150282, 31675329, 63350658, 95025987, 190051974]

約数ペア:

[(1, 190051974), (2, 95025987), (3, 63350658), (6, 31675329), (7, 27150282), (9, 21116886), (14, 13575141), (18, 10558443), (21, 9050094), (27, 7038962), (41, 4635414), (42, 4525047), (54, 3519481), (63, 3016698), (82, 2317707), (123, 1545138), (126, 1508349), (189, 1005566), (246, 772569), (287, 662202), (369, 515046), (378, 502783), (574, 331101), (738, 257523), (861, 220734), (1107, 171682), (1722, 110367), (2214, 85841), (2583, 73578), (5166, 36789), (7749, 24526), (12263, 15498)]