209583312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2412

約数の個数: 80

約数和(自身を含む): 568296960

約数和(自身を除く): 358713648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2309, 2928, 3782, 4618, 5673, 6927, 7564, 9236, 11346, 13854, 15128, 18472, 22692, 27708, 30256, 36944, 45384, 55416, 71579, 90768, 110832, 140849, 143158, 214737, 281698, 286316, 422547, 429474, 563396, 572632, 845094, 858948, 1126792, 1145264, 1690188, 1717896, 2253584, 3380376, 3435792, 4366319, 6760752, 8732638, 13098957, 17465276, 26197914, 34930552, 52395828, 69861104, 104791656, 209583312]

約数ペア:

[(1, 209583312), (2, 104791656), (3, 69861104), (4, 52395828), (6, 34930552), (8, 26197914), (12, 17465276), (16, 13098957), (24, 8732638), (31, 6760752), (48, 4366319), (61, 3435792), (62, 3380376), (93, 2253584), (122, 1717896), (124, 1690188), (183, 1145264), (186, 1126792), (244, 858948), (248, 845094), (366, 572632), (372, 563396), (488, 429474), (496, 422547), (732, 286316), (744, 281698), (976, 214737), (1464, 143158), (1488, 140849), (1891, 110832), (2309, 90768), (2928, 71579), (3782, 55416), (4618, 45384), (5673, 36944), (6927, 30256), (7564, 27708), (9236, 22692), (11346, 18472), (13854, 15128)]