201134820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6361}}^1$

素因数の和:6421

約数の個数: 96

約数和(自身を含む): 615638016

約数和(自身を除く): 414503196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 6361, 7905, 10540, 12722, 15810, 19083, 25444, 31620, 31805, 38166, 63610, 76332, 95415, 108137, 127220, 190830, 197191, 216274, 324411, 381660, 394382, 432548, 540685, 591573, 648822, 788764, 985955, 1081370, 1183146, 1297644, 1622055, 1971910, 2162740, 2366292, 2957865, 3244110, 3352247, 3943820, 5915730, 6488220, 6704494, 10056741, 11831460, 13408988, 16761235, 20113482, 33522470, 40226964, 50283705, 67044940, 100567410, 201134820]

約数ペア:

[(1, 201134820), (2, 100567410), (3, 67044940), (4, 50283705), (5, 40226964), (6, 33522470), (10, 20113482), (12, 16761235), (15, 13408988), (17, 11831460), (20, 10056741), (30, 6704494), (31, 6488220), (34, 5915730), (51, 3943820), (60, 3352247), (62, 3244110), (68, 2957865), (85, 2366292), (93, 2162740), (102, 1971910), (124, 1622055), (155, 1297644), (170, 1183146), (186, 1081370), (204, 985955), (255, 788764), (310, 648822), (340, 591573), (372, 540685), (465, 432548), (510, 394382), (527, 381660), (620, 324411), (930, 216274), (1020, 197191), (1054, 190830), (1581, 127220), (1860, 108137), (2108, 95415), (2635, 76332), (3162, 63610), (5270, 38166), (6324, 31805), (6361, 31620), (7905, 25444), (10540, 19083), (12722, 15810)]