201047968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 474647040

約数和(自身を除く): 273599072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 437, 506, 608, 736, 836, 874, 1012, 1307, 1672, 1748, 2024, 2614, 3344, 3496, 4048, 4807, 5228, 6688, 6992, 8096, 9614, 10456, 13984, 14377, 19228, 20912, 24833, 28754, 30061, 38456, 41824, 49666, 57508, 60122, 76912, 99332, 115016, 120244, 153824, 198664, 230032, 240488, 273163, 330671, 397328, 460064, 480976, 546326, 571159, 661342, 794656, 961952, 1092652, 1142318, 1322684, 2185304, 2284636, 2645368, 4370608, 4569272, 5290736, 6282749, 8741216, 9138544, 10581472, 12565498, 18277088, 25130996, 50261992, 100523984, 201047968]

約数ペア:

[(1, 201047968), (2, 100523984), (4, 50261992), (8, 25130996), (11, 18277088), (16, 12565498), (19, 10581472), (22, 9138544), (23, 8741216), (32, 6282749), (38, 5290736), (44, 4569272), (46, 4370608), (76, 2645368), (88, 2284636), (92, 2185304), (152, 1322684), (176, 1142318), (184, 1092652), (209, 961952), (253, 794656), (304, 661342), (352, 571159), (368, 546326), (418, 480976), (437, 460064), (506, 397328), (608, 330671), (736, 273163), (836, 240488), (874, 230032), (1012, 198664), (1307, 153824), (1672, 120244), (1748, 115016), (2024, 99332), (2614, 76912), (3344, 60122), (3496, 57508), (4048, 49666), (4807, 41824), (5228, 38456), (6688, 30061), (6992, 28754), (8096, 24833), (9614, 20912), (10456, 19228), (13984, 14377)]