202513432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^2$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 436366980

約数和(自身を除く): 233853548

約数列:

[1, 2, 4, 8, 11, 22, 37, 41, 44, 74, 82, 88, 148, 164, 296, 328, 407, 451, 814, 902, 1369, 1517, 1628, 1681, 1804, 2738, 3034, 3256, 3362, 3608, 5476, 6068, 6724, 10952, 12136, 13448, 15059, 16687, 18491, 30118, 33374, 36982, 56129, 60236, 62197, 66748, 73964, 112258, 120472, 124394, 133496, 147928, 224516, 248788, 449032, 497576, 617419, 684167, 1234838, 1368334, 2301289, 2469676, 2736668, 4602578, 4939352, 5473336, 9205156, 18410312, 25314179, 50628358, 101256716, 202513432]

約数ペア:

[(1, 202513432), (2, 101256716), (4, 50628358), (8, 25314179), (11, 18410312), (22, 9205156), (37, 5473336), (41, 4939352), (44, 4602578), (74, 2736668), (82, 2469676), (88, 2301289), (148, 1368334), (164, 1234838), (296, 684167), (328, 617419), (407, 497576), (451, 449032), (814, 248788), (902, 224516), (1369, 147928), (1517, 133496), (1628, 124394), (1681, 120472), (1804, 112258), (2738, 73964), (3034, 66748), (3256, 62197), (3362, 60236), (3608, 56129), (5476, 36982), (6068, 33374), (6724, 30118), (10952, 18491), (12136, 16687), (13448, 15059)]