201477946140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7129439}}^1$

素因数の和:7129611

約数の個数: 72

約数和(自身を含む): 615042529920

約数和(自身を除く): 413564583780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 14130, 28260, 7129439, 14258878, 21388317, 28517756, 35647195, 42776634, 64164951, 71294390, 85553268, 106941585, 128329902, 142588780, 213883170, 256659804, 320824755, 427766340, 641649510, 1119321923, 1283299020, 2238643846, 3357965769, 4477287692, 5596609615, 6715931538, 10073897307, 11193219230, 13431863076, 16789828845, 20147794614, 22386438460, 33579657690, 40295589228, 50369486535, 67159315380, 100738973070, 201477946140]

約数ペア:

[(1, 201477946140), (2, 100738973070), (3, 67159315380), (4, 50369486535), (5, 40295589228), (6, 33579657690), (9, 22386438460), (10, 20147794614), (12, 16789828845), (15, 13431863076), (18, 11193219230), (20, 10073897307), (30, 6715931538), (36, 5596609615), (45, 4477287692), (60, 3357965769), (90, 2238643846), (157, 1283299020), (180, 1119321923), (314, 641649510), (471, 427766340), (628, 320824755), (785, 256659804), (942, 213883170), (1413, 142588780), (1570, 128329902), (1884, 106941585), (2355, 85553268), (2826, 71294390), (3140, 64164951), (4710, 42776634), (5652, 35647195), (7065, 28517756), (9420, 21388317), (14130, 14258878), (28260, 7129439)]