201872496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19430

約数の個数: 80

約数和(自身を含む): 615262208

約数和(自身を除く): 413389712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 232572, 271334, 310096, 407001, 465144, 542668, 600811, 814002, 930288, 1085336, 1201622, 1628004, 1802433, 2170672, 2403244, 3256008, 3604866, 4205677, 4806488, 6512016, 7209732, 8411354, 9612976, 12617031, 14419464, 16822708, 25234062, 28838928, 33645416, 50468124, 67290832, 100936248, 201872496]

約数ペア:

[(1, 201872496), (2, 100936248), (3, 67290832), (4, 50468124), (6, 33645416), (7, 28838928), (8, 25234062), (12, 16822708), (14, 14419464), (16, 12617031), (21, 9612976), (24, 8411354), (28, 7209732), (31, 6512016), (42, 4806488), (48, 4205677), (56, 3604866), (62, 3256008), (84, 2403244), (93, 2170672), (112, 1802433), (124, 1628004), (168, 1201622), (186, 1085336), (217, 930288), (248, 814002), (336, 600811), (372, 542668), (434, 465144), (496, 407001), (651, 310096), (744, 271334), (868, 232572), (1302, 155048), (1488, 135667), (1736, 116286), (2604, 77524), (3472, 58143), (5208, 38762), (10416, 19381)]