201399012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{15497}}^1$

素因数の和:15545

約数の個数: 54

約数和(自身を含む): 537331158

約数和(自身を除く): 335932146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 15497, 30994, 46491, 61988, 92982, 139473, 185964, 278946, 294443, 557892, 588886, 883329, 1177772, 1766658, 2649987, 3533316, 5299974, 5594417, 10599948, 11188834, 16783251, 22377668, 33566502, 50349753, 67133004, 100699506, 201399012]

約数ペア:

[(1, 201399012), (2, 100699506), (3, 67133004), (4, 50349753), (6, 33566502), (9, 22377668), (12, 16783251), (18, 11188834), (19, 10599948), (36, 5594417), (38, 5299974), (57, 3533316), (76, 2649987), (114, 1766658), (171, 1177772), (228, 883329), (342, 588886), (361, 557892), (684, 294443), (722, 278946), (1083, 185964), (1444, 139473), (2166, 92982), (3249, 61988), (4332, 46491), (6498, 30994), (12996, 15497)]