201290688

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11322

約数の個数: 84

約数和(自身を含む): 595627968

約数和(自身を除く): 394337280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 11273, 17856, 22546, 33819, 45092, 67638, 90184, 101457, 135276, 180368, 202914, 270552, 349463, 360736, 405828, 541104, 698926, 721472, 811656, 1048389, 1082208, 1397852, 1623312, 2096778, 2164416, 2795704, 3145167, 3246624, 4193556, 5591408, 6290334, 6493248, 8387112, 11182816, 12580668, 16774224, 22365632, 25161336, 33548448, 50322672, 67096896, 100645344, 201290688]

約数ペア:

[(1, 201290688), (2, 100645344), (3, 67096896), (4, 50322672), (6, 33548448), (8, 25161336), (9, 22365632), (12, 16774224), (16, 12580668), (18, 11182816), (24, 8387112), (31, 6493248), (32, 6290334), (36, 5591408), (48, 4193556), (62, 3246624), (64, 3145167), (72, 2795704), (93, 2164416), (96, 2096778), (124, 1623312), (144, 1397852), (186, 1082208), (192, 1048389), (248, 811656), (279, 721472), (288, 698926), (372, 541104), (496, 405828), (558, 360736), (576, 349463), (744, 270552), (992, 202914), (1116, 180368), (1488, 135276), (1984, 101457), (2232, 90184), (2976, 67638), (4464, 45092), (5952, 33819), (8928, 22546), (11273, 17856)]