201700491500

素因数分解:

$2^2\times 5^3\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{7933}}^1$

素因数の和:8404

約数の個数: 96

約数和(自身を含む): 444494162112

約数和(自身を除く): 242793670612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 211, 241, 250, 422, 482, 500, 844, 964, 1055, 1205, 2110, 2410, 4220, 4820, 5275, 6025, 7933, 10550, 12050, 15866, 21100, 24100, 26375, 30125, 31732, 39665, 50851, 52750, 60250, 79330, 101702, 105500, 120500, 158660, 198325, 203404, 254255, 396650, 508510, 793300, 991625, 1017020, 1271275, 1673863, 1911853, 1983250, 2542550, 3347726, 3823706, 3966500, 5085100, 6356375, 6695452, 7647412, 8369315, 9559265, 12712750, 16738630, 19118530, 25425500, 33477260, 38237060, 41846575, 47796325, 83693150, 95592650, 167386300, 191185300, 209232875, 238981625, 403400983, 418465750, 477963250, 806801966, 836931500, 955926500, 1613603932, 2017004915, 4034009830, 8068019660, 10085024575, 20170049150, 40340098300, 50425122875, 100850245750, 201700491500]

約数ペア:

[(1, 201700491500), (2, 100850245750), (4, 50425122875), (5, 40340098300), (10, 20170049150), (20, 10085024575), (25, 8068019660), (50, 4034009830), (100, 2017004915), (125, 1613603932), (211, 955926500), (241, 836931500), (250, 806801966), (422, 477963250), (482, 418465750), (500, 403400983), (844, 238981625), (964, 209232875), (1055, 191185300), (1205, 167386300), (2110, 95592650), (2410, 83693150), (4220, 47796325), (4820, 41846575), (5275, 38237060), (6025, 33477260), (7933, 25425500), (10550, 19118530), (12050, 16738630), (15866, 12712750), (21100, 9559265), (24100, 8369315), (26375, 7647412), (30125, 6695452), (31732, 6356375), (39665, 5085100), (50851, 3966500), (52750, 3823706), (60250, 3347726), (79330, 2542550), (101702, 1983250), (105500, 1911853), (120500, 1673863), (158660, 1271275), (198325, 1017020), (203404, 991625), (254255, 793300), (396650, 508510)]