200899350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23497}}^1$

素因数の和:23534

約数の個数: 72

約数和(自身を含む): 568181640

約数和(自身を除く): 367282290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 23497, 46994, 70491, 117485, 140982, 211473, 234970, 352455, 422946, 446443, 587425, 704910, 892886, 1057365, 1174850, 1339329, 1762275, 2114730, 2232215, 2678658, 3524550, 4017987, 4464430, 5286825, 6696645, 8035974, 10573650, 11161075, 13393290, 20089935, 22322150, 33483225, 40179870, 66966450, 100449675, 200899350]

約数ペア:

[(1, 200899350), (2, 100449675), (3, 66966450), (5, 40179870), (6, 33483225), (9, 22322150), (10, 20089935), (15, 13393290), (18, 11161075), (19, 10573650), (25, 8035974), (30, 6696645), (38, 5286825), (45, 4464430), (50, 4017987), (57, 3524550), (75, 2678658), (90, 2232215), (95, 2114730), (114, 1762275), (150, 1339329), (171, 1174850), (190, 1057365), (225, 892886), (285, 704910), (342, 587425), (450, 446443), (475, 422946), (570, 352455), (855, 234970), (950, 211473), (1425, 140982), (1710, 117485), (2850, 70491), (4275, 46994), (8550, 23497)]