206221800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 669332160

約数和(自身を除く): 463110360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 83, 100, 101, 120, 123, 150, 164, 166, 200, 202, 205, 246, 249, 300, 303, 328, 332, 404, 410, 415, 492, 498, 505, 600, 606, 615, 664, 808, 820, 830, 984, 996, 1010, 1025, 1212, 1230, 1245, 1515, 1640, 1660, 1992, 2020, 2050, 2075, 2424, 2460, 2490, 2525, 3030, 3075, 3320, 3403, 4040, 4100, 4141, 4150, 4920, 4980, 5050, 6060, 6150, 6225, 6806, 7575, 8200, 8282, 8300, 8383, 9960, 10100, 10209, 12120, 12300, 12423, 12450, 13612, 15150, 16564, 16600, 16766, 17015, 20200, 20418, 20705, 24600, 24846, 24900, 25149, 27224, 30300, 33128, 33532, 34030, 40836, 41410, 41915, 49692, 49800, 50298, 51045, 60600, 62115, 67064, 68060, 81672, 82820, 83830, 85075, 99384, 100596, 102090, 103525, 124230, 125745, 136120, 165640, 167660, 170150, 201192, 204180, 207050, 209575, 248460, 251490, 255225, 310575, 335320, 340300, 343703, 408360, 414100, 419150, 496920, 502980, 510450, 621150, 628725, 680600, 687406, 828200, 838300, 1005960, 1020900, 1031109, 1242300, 1257450, 1374812, 1676600, 1718515, 2041800, 2062218, 2484600, 2514900, 2749624, 3437030, 4124436, 5029800, 5155545, 6874060, 8248872, 8592575, 10311090, 13748120, 17185150, 20622180, 25777725, 34370300, 41244360, 51555450, 68740600, 103110900, 206221800]

約数ペア:

[(1, 206221800), (2, 103110900), (3, 68740600), (4, 51555450), (5, 41244360), (6, 34370300), (8, 25777725), (10, 20622180), (12, 17185150), (15, 13748120), (20, 10311090), (24, 8592575), (25, 8248872), (30, 6874060), (40, 5155545), (41, 5029800), (50, 4124436), (60, 3437030), (75, 2749624), (82, 2514900), (83, 2484600), (100, 2062218), (101, 2041800), (120, 1718515), (123, 1676600), (150, 1374812), (164, 1257450), (166, 1242300), (200, 1031109), (202, 1020900), (205, 1005960), (246, 838300), (249, 828200), (300, 687406), (303, 680600), (328, 628725), (332, 621150), (404, 510450), (410, 502980), (415, 496920), (492, 419150), (498, 414100), (505, 408360), (600, 343703), (606, 340300), (615, 335320), (664, 310575), (808, 255225), (820, 251490), (830, 248460), (984, 209575), (996, 207050), (1010, 204180), (1025, 201192), (1212, 170150), (1230, 167660), (1245, 165640), (1515, 136120), (1640, 125745), (1660, 124230), (1992, 103525), (2020, 102090), (2050, 100596), (2075, 99384), (2424, 85075), (2460, 83830), (2490, 82820), (2525, 81672), (3030, 68060), (3075, 67064), (3320, 62115), (3403, 60600), (4040, 51045), (4100, 50298), (4141, 49800), (4150, 49692), (4920, 41915), (4980, 41410), (5050, 40836), (6060, 34030), (6150, 33532), (6225, 33128), (6806, 30300), (7575, 27224), (8200, 25149), (8282, 24900), (8300, 24846), (8383, 24600), (9960, 20705), (10100, 20418), (10209, 20200), (12120, 17015), (12300, 16766), (12423, 16600), (12450, 16564), (13612, 15150)]