201262716

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 519027600

約数和(自身を除く): 317764884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 193, 249, 332, 349, 386, 498, 579, 698, 747, 772, 996, 1047, 1158, 1396, 1494, 1737, 2094, 2316, 2988, 3141, 3474, 4188, 6282, 6948, 12564, 16019, 28967, 32038, 48057, 57934, 64076, 67357, 86901, 96114, 115868, 134714, 144171, 173802, 192228, 202071, 260703, 269428, 288342, 347604, 404142, 521406, 576684, 606213, 808284, 1042812, 1212426, 2424852, 5590631, 11181262, 16771893, 22362524, 33543786, 50315679, 67087572, 100631358, 201262716]

約数ペア:

[(1, 201262716), (2, 100631358), (3, 67087572), (4, 50315679), (6, 33543786), (9, 22362524), (12, 16771893), (18, 11181262), (36, 5590631), (83, 2424852), (166, 1212426), (193, 1042812), (249, 808284), (332, 606213), (349, 576684), (386, 521406), (498, 404142), (579, 347604), (698, 288342), (747, 269428), (772, 260703), (996, 202071), (1047, 192228), (1158, 173802), (1396, 144171), (1494, 134714), (1737, 115868), (2094, 96114), (2316, 86901), (2988, 67357), (3141, 64076), (3474, 57934), (4188, 48057), (6282, 32038), (6948, 28967), (12564, 16019)]