201263457700

素因数分解:

$2^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{1723}}^1\times {\mathrm{3529}}^1$

素因数の和:5597

約数の個数: 72

約数和(自身を含む): 438439611680

約数和(自身を除く): 237176153980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 331, 662, 1324, 1655, 1723, 3310, 3446, 3529, 6620, 6892, 7058, 8275, 8615, 14116, 16550, 17230, 17645, 33100, 34460, 35290, 43075, 70580, 86150, 88225, 172300, 176450, 352900, 570313, 1140626, 1168099, 2281252, 2336198, 2851565, 4672396, 5703130, 5840495, 6080467, 11406260, 11680990, 12160934, 14257825, 23361980, 24321868, 28515650, 29202475, 30402335, 57031300, 58404950, 60804670, 116809900, 121609340, 152011675, 304023350, 608046700, 2012634577, 4025269154, 8050538308, 10063172885, 20126345770, 40252691540, 50315864425, 100631728850, 201263457700]

約数ペア:

[(1, 201263457700), (2, 100631728850), (4, 50315864425), (5, 40252691540), (10, 20126345770), (20, 10063172885), (25, 8050538308), (50, 4025269154), (100, 2012634577), (331, 608046700), (662, 304023350), (1324, 152011675), (1655, 121609340), (1723, 116809900), (3310, 60804670), (3446, 58404950), (3529, 57031300), (6620, 30402335), (6892, 29202475), (7058, 28515650), (8275, 24321868), (8615, 23361980), (14116, 14257825), (16550, 12160934), (17230, 11680990), (17645, 11406260), (33100, 6080467), (34460, 5840495), (35290, 5703130), (43075, 4672396), (70580, 2851565), (86150, 2336198), (88225, 2281252), (172300, 1168099), (176450, 1140626), (352900, 570313)]