201752574712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1979}}^1\times {\mathrm{2671}}^1$

素因数の和:5036

約数の個数: 64

約数和(自身を含む): 408854476800

約数和(自身を除く): 207101902088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 1979, 2671, 2936, 3958, 4771, 5342, 7916, 9542, 10684, 15832, 19084, 21368, 25727, 34723, 38168, 51454, 69446, 102908, 138892, 205816, 277784, 726293, 980257, 1452586, 1960514, 2905172, 3921028, 5285909, 5810344, 7842056, 9441809, 10571818, 12743341, 18883618, 21143636, 25486682, 37767236, 42287272, 50973364, 68716817, 75534472, 101946728, 137433634, 274867268, 549734536, 1939928603, 3879857206, 7759714412, 15519428824, 25219071839, 50438143678, 100876287356, 201752574712]

約数ペア:

[(1, 201752574712), (2, 100876287356), (4, 50438143678), (8, 25219071839), (13, 15519428824), (26, 7759714412), (52, 3879857206), (104, 1939928603), (367, 549734536), (734, 274867268), (1468, 137433634), (1979, 101946728), (2671, 75534472), (2936, 68716817), (3958, 50973364), (4771, 42287272), (5342, 37767236), (7916, 25486682), (9542, 21143636), (10684, 18883618), (15832, 12743341), (19084, 10571818), (21368, 9441809), (25727, 7842056), (34723, 5810344), (38168, 5285909), (51454, 3921028), (69446, 2905172), (102908, 1960514), (138892, 1452586), (205816, 980257), (277784, 726293)]