103220350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 203558400

約数和(自身を除く): 100338050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 179, 190, 358, 475, 607, 895, 950, 1214, 1790, 3035, 3401, 4475, 6070, 6802, 8950, 11533, 15175, 17005, 23066, 30350, 34010, 57665, 85025, 108653, 115330, 170050, 217306, 288325, 543265, 576650, 1086530, 2064407, 2716325, 4128814, 5432650, 10322035, 20644070, 51610175, 103220350]

約数ペア:

[(1, 103220350), (2, 51610175), (5, 20644070), (10, 10322035), (19, 5432650), (25, 4128814), (38, 2716325), (50, 2064407), (95, 1086530), (179, 576650), (190, 543265), (358, 288325), (475, 217306), (607, 170050), (895, 115330), (950, 108653), (1214, 85025), (1790, 57665), (3035, 34010), (3401, 30350), (4475, 23066), (6070, 17005), (6802, 15175), (8950, 11533)]