201650988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 589800960

約数和(自身を除く): 388149972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 229, 231, 308, 458, 462, 687, 916, 924, 953, 1374, 1603, 1906, 2519, 2748, 2859, 3206, 3812, 4809, 5038, 5718, 6412, 6671, 7557, 9618, 10076, 10483, 11436, 13342, 15114, 17633, 19236, 20013, 20966, 26684, 30228, 31449, 35266, 40026, 41932, 52899, 62898, 70532, 73381, 80052, 105798, 125796, 146762, 211596, 218237, 220143, 293524, 436474, 440286, 654711, 872948, 880572, 1309422, 1527659, 2400607, 2618844, 3055318, 4582977, 4801214, 6110636, 7201821, 9165954, 9602428, 14403642, 16804249, 18331908, 28807284, 33608498, 50412747, 67216996, 100825494, 201650988]

約数ペア:

[(1, 201650988), (2, 100825494), (3, 67216996), (4, 50412747), (6, 33608498), (7, 28807284), (11, 18331908), (12, 16804249), (14, 14403642), (21, 9602428), (22, 9165954), (28, 7201821), (33, 6110636), (42, 4801214), (44, 4582977), (66, 3055318), (77, 2618844), (84, 2400607), (132, 1527659), (154, 1309422), (229, 880572), (231, 872948), (308, 654711), (458, 440286), (462, 436474), (687, 293524), (916, 220143), (924, 218237), (953, 211596), (1374, 146762), (1603, 125796), (1906, 105798), (2519, 80052), (2748, 73381), (2859, 70532), (3206, 62898), (3812, 52899), (4809, 41932), (5038, 40026), (5718, 35266), (6412, 31449), (6671, 30228), (7557, 26684), (9618, 20966), (10076, 20013), (10483, 19236), (11436, 17633), (13342, 15114)]