210180458904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{270653}}^1$

素因数の和:270825

約数の個数: 128

約数和(自身を含む): 600202310400

約数和(自身を除く): 390021851496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 131, 152, 156, 228, 247, 262, 312, 393, 456, 494, 524, 741, 786, 988, 1048, 1482, 1572, 1703, 1976, 2489, 2964, 3144, 3406, 4978, 5109, 5928, 6812, 7467, 9956, 10218, 13624, 14934, 19912, 20436, 29868, 32357, 40872, 59736, 64714, 97071, 129428, 194142, 258856, 270653, 388284, 541306, 776568, 811959, 1082612, 1623918, 2165224, 3247836, 3518489, 5142407, 6495672, 7036978, 10284814, 10555467, 14073956, 15427221, 20569628, 21110934, 28147912, 30854442, 35455543, 41139256, 42221868, 61708884, 66851291, 70911086, 84443736, 106366629, 123417768, 133702582, 141822172, 200553873, 212733258, 267405164, 283644344, 401107746, 425466516, 460922059, 534810328, 673655317, 802215492, 850933032, 921844118, 1347310634, 1382766177, 1604430984, 1843688236, 2020965951, 2694621268, 2765532354, 3687376472, 4041931902, 5389242536, 5531064708, 8083863804, 8757519121, 11062129416, 16167727608, 17515038242, 26272557363, 35030076484, 52545114726, 70060152968, 105090229452, 210180458904]

約数ペア:

[(1, 210180458904), (2, 105090229452), (3, 70060152968), (4, 52545114726), (6, 35030076484), (8, 26272557363), (12, 17515038242), (13, 16167727608), (19, 11062129416), (24, 8757519121), (26, 8083863804), (38, 5531064708), (39, 5389242536), (52, 4041931902), (57, 3687376472), (76, 2765532354), (78, 2694621268), (104, 2020965951), (114, 1843688236), (131, 1604430984), (152, 1382766177), (156, 1347310634), (228, 921844118), (247, 850933032), (262, 802215492), (312, 673655317), (393, 534810328), (456, 460922059), (494, 425466516), (524, 401107746), (741, 283644344), (786, 267405164), (988, 212733258), (1048, 200553873), (1482, 141822172), (1572, 133702582), (1703, 123417768), (1976, 106366629), (2489, 84443736), (2964, 70911086), (3144, 66851291), (3406, 61708884), (4978, 42221868), (5109, 41139256), (5928, 35455543), (6812, 30854442), (7467, 28147912), (9956, 21110934), (10218, 20569628), (13624, 15427221), (14934, 14073956), (19912, 10555467), (20436, 10284814), (29868, 7036978), (32357, 6495672), (40872, 5142407), (59736, 3518489), (64714, 3247836), (97071, 2165224), (129428, 1623918), (194142, 1082612), (258856, 811959), (270653, 776568), (388284, 541306)]