212197728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 580995072

約数和(自身を除く): 368797344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 113, 124, 186, 226, 248, 339, 372, 452, 496, 631, 678, 744, 904, 992, 1262, 1356, 1488, 1808, 1893, 2524, 2712, 2976, 3503, 3616, 3786, 5048, 5424, 7006, 7572, 10096, 10509, 10848, 14012, 15144, 19561, 20192, 21018, 28024, 30288, 39122, 42036, 56048, 58683, 60576, 71303, 78244, 84072, 112096, 117366, 142606, 156488, 168144, 213909, 234732, 285212, 312976, 336288, 427818, 469464, 570424, 625952, 855636, 938928, 1140848, 1711272, 1877856, 2210393, 2281696, 3422544, 4420786, 6631179, 6845088, 8841572, 13262358, 17683144, 26524716, 35366288, 53049432, 70732576, 106098864, 212197728]

約数ペア:

[(1, 212197728), (2, 106098864), (3, 70732576), (4, 53049432), (6, 35366288), (8, 26524716), (12, 17683144), (16, 13262358), (24, 8841572), (31, 6845088), (32, 6631179), (48, 4420786), (62, 3422544), (93, 2281696), (96, 2210393), (113, 1877856), (124, 1711272), (186, 1140848), (226, 938928), (248, 855636), (339, 625952), (372, 570424), (452, 469464), (496, 427818), (631, 336288), (678, 312976), (744, 285212), (904, 234732), (992, 213909), (1262, 168144), (1356, 156488), (1488, 142606), (1808, 117366), (1893, 112096), (2524, 84072), (2712, 78244), (2976, 71303), (3503, 60576), (3616, 58683), (3786, 56048), (5048, 42036), (5424, 39122), (7006, 30288), (7572, 28024), (10096, 21018), (10509, 20192), (10848, 19561), (14012, 15144)]