303143214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2485

約数の個数: 64

約数和(自身を含む): 703272960

約数和(自身を除く): 400129746

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 103, 114, 206, 209, 309, 418, 618, 627, 1133, 1254, 1957, 2266, 2347, 3399, 3914, 4694, 5871, 6798, 7041, 11742, 14082, 21527, 25817, 43054, 44593, 51634, 64581, 77451, 89186, 129162, 133779, 154902, 241741, 267558, 483482, 490523, 725223, 981046, 1450446, 1471569, 2659151, 2943138, 4593079, 5318302, 7977453, 9186158, 13779237, 15954906, 27558474, 50523869, 101047738, 151571607, 303143214]

約数ペア:

[(1, 303143214), (2, 151571607), (3, 101047738), (6, 50523869), (11, 27558474), (19, 15954906), (22, 13779237), (33, 9186158), (38, 7977453), (57, 5318302), (66, 4593079), (103, 2943138), (114, 2659151), (206, 1471569), (209, 1450446), (309, 981046), (418, 725223), (618, 490523), (627, 483482), (1133, 267558), (1254, 241741), (1957, 154902), (2266, 133779), (2347, 129162), (3399, 89186), (3914, 77451), (4694, 64581), (5871, 51634), (6798, 44593), (7041, 43054), (11742, 25817), (14082, 21527)]