193859400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:584

約数の個数: 192

約数和(自身を含む): 695134080

約数和(自身を除く): 501274680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 101, 105, 120, 140, 150, 168, 175, 200, 202, 210, 280, 300, 303, 350, 404, 420, 457, 505, 525, 600, 606, 700, 707, 808, 840, 914, 1010, 1050, 1212, 1371, 1400, 1414, 1515, 1828, 2020, 2100, 2121, 2285, 2424, 2525, 2742, 2828, 3030, 3199, 3535, 3656, 4040, 4200, 4242, 4570, 5050, 5484, 5656, 6060, 6398, 6855, 7070, 7575, 8484, 9140, 9597, 10100, 10605, 10968, 11425, 12120, 12796, 13710, 14140, 15150, 15995, 16968, 17675, 18280, 19194, 20200, 21210, 22850, 25592, 27420, 28280, 30300, 31990, 34275, 35350, 38388, 42420, 45700, 46157, 47985, 53025, 54840, 60600, 63980, 68550, 70700, 76776, 79975, 84840, 91400, 92314, 95970, 106050, 127960, 137100, 138471, 141400, 159950, 184628, 191940, 212100, 230785, 239925, 274200, 276942, 319900, 323099, 369256, 383880, 424200, 461570, 479850, 553884, 639800, 646198, 692355, 923140, 959700, 969297, 1107768, 1153925, 1292396, 1384710, 1615495, 1846280, 1919400, 1938594, 2307850, 2584792, 2769420, 3230990, 3461775, 3877188, 4615700, 4846485, 5538840, 6461980, 6923550, 7754376, 8077475, 9231400, 9692970, 12923960, 13847100, 16154950, 19385940, 24232425, 27694200, 32309900, 38771880, 48464850, 64619800, 96929700, 193859400]

約数ペア:

[(1, 193859400), (2, 96929700), (3, 64619800), (4, 48464850), (5, 38771880), (6, 32309900), (7, 27694200), (8, 24232425), (10, 19385940), (12, 16154950), (14, 13847100), (15, 12923960), (20, 9692970), (21, 9231400), (24, 8077475), (25, 7754376), (28, 6923550), (30, 6461980), (35, 5538840), (40, 4846485), (42, 4615700), (50, 3877188), (56, 3461775), (60, 3230990), (70, 2769420), (75, 2584792), (84, 2307850), (100, 1938594), (101, 1919400), (105, 1846280), (120, 1615495), (140, 1384710), (150, 1292396), (168, 1153925), (175, 1107768), (200, 969297), (202, 959700), (210, 923140), (280, 692355), (300, 646198), (303, 639800), (350, 553884), (404, 479850), (420, 461570), (457, 424200), (505, 383880), (525, 369256), (600, 323099), (606, 319900), (700, 276942), (707, 274200), (808, 239925), (840, 230785), (914, 212100), (1010, 191940), (1050, 184628), (1212, 159950), (1371, 141400), (1400, 138471), (1414, 137100), (1515, 127960), (1828, 106050), (2020, 95970), (2100, 92314), (2121, 91400), (2285, 84840), (2424, 79975), (2525, 76776), (2742, 70700), (2828, 68550), (3030, 63980), (3199, 60600), (3535, 54840), (3656, 53025), (4040, 47985), (4200, 46157), (4242, 45700), (4570, 42420), (5050, 38388), (5484, 35350), (5656, 34275), (6060, 31990), (6398, 30300), (6855, 28280), (7070, 27420), (7575, 25592), (8484, 22850), (9140, 21210), (9597, 20200), (10100, 19194), (10605, 18280), (10968, 17675), (11425, 16968), (12120, 15995), (12796, 15150), (13710, 14140)]