201004799750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{20483}}^1$

素因数の和:22826

約数の個数: 64

約数和(自身を含む): 398607168960

約数和(自身を除く): 197602369210

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2309, 4250, 4618, 11545, 20483, 23090, 39253, 40966, 57725, 78506, 102415, 115450, 196265, 204830, 288625, 348211, 392530, 512075, 577250, 696422, 981325, 1024150, 1741055, 1962650, 2560375, 3482110, 4906625, 5120750, 8705275, 9813250, 17410550, 43526375, 47295247, 87052750, 94590494, 236476235, 472952470, 804019199, 1182381175, 1608038398, 2364762350, 4020095995, 5911905875, 8040191990, 11823811750, 20100479975, 40200959950, 100502399875, 201004799750]

約数ペア:

[(1, 201004799750), (2, 100502399875), (5, 40200959950), (10, 20100479975), (17, 11823811750), (25, 8040191990), (34, 5911905875), (50, 4020095995), (85, 2364762350), (125, 1608038398), (170, 1182381175), (250, 804019199), (425, 472952470), (850, 236476235), (2125, 94590494), (2309, 87052750), (4250, 47295247), (4618, 43526375), (11545, 17410550), (20483, 9813250), (23090, 8705275), (39253, 5120750), (40966, 4906625), (57725, 3482110), (78506, 2560375), (102415, 1962650), (115450, 1741055), (196265, 1024150), (204830, 981325), (288625, 696422), (348211, 577250), (392530, 512075)]