206063200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1245

約数の個数: 144

約数和(自身を含む): 593961984

約数和(自身を除く): 387898784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 800, 868, 992, 1085, 1120, 1187, 1240, 1400, 1550, 1736, 2170, 2374, 2480, 2800, 3100, 3472, 4340, 4748, 4960, 5425, 5600, 5935, 6200, 6944, 8309, 8680, 9496, 10850, 11870, 12400, 16618, 17360, 18992, 21700, 23740, 24800, 29675, 33236, 34720, 36797, 37984, 41545, 43400, 47480, 59350, 66472, 73594, 83090, 86800, 94960, 118700, 132944, 147188, 166180, 173600, 183985, 189920, 207725, 237400, 257579, 265888, 294376, 332360, 367970, 415450, 474800, 515158, 588752, 664720, 735940, 830900, 919925, 949600, 1030316, 1177504, 1287895, 1329440, 1471880, 1661800, 1839850, 2060632, 2575790, 2943760, 3323600, 3679700, 4121264, 5151580, 5887520, 6439475, 6647200, 7359400, 8242528, 10303160, 12878950, 14718800, 20606320, 25757900, 29437600, 41212640, 51515800, 103031600, 206063200]

約数ペア:

[(1, 206063200), (2, 103031600), (4, 51515800), (5, 41212640), (7, 29437600), (8, 25757900), (10, 20606320), (14, 14718800), (16, 12878950), (20, 10303160), (25, 8242528), (28, 7359400), (31, 6647200), (32, 6439475), (35, 5887520), (40, 5151580), (50, 4121264), (56, 3679700), (62, 3323600), (70, 2943760), (80, 2575790), (100, 2060632), (112, 1839850), (124, 1661800), (140, 1471880), (155, 1329440), (160, 1287895), (175, 1177504), (200, 1030316), (217, 949600), (224, 919925), (248, 830900), (280, 735940), (310, 664720), (350, 588752), (400, 515158), (434, 474800), (496, 415450), (560, 367970), (620, 332360), (700, 294376), (775, 265888), (800, 257579), (868, 237400), (992, 207725), (1085, 189920), (1120, 183985), (1187, 173600), (1240, 166180), (1400, 147188), (1550, 132944), (1736, 118700), (2170, 94960), (2374, 86800), (2480, 83090), (2800, 73594), (3100, 66472), (3472, 59350), (4340, 47480), (4748, 43400), (4960, 41545), (5425, 37984), (5600, 36797), (5935, 34720), (6200, 33236), (6944, 29675), (8309, 24800), (8680, 23740), (9496, 21700), (10850, 18992), (11870, 17360), (12400, 16618)]