207384450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15193}}^1$

素因数の和:15228

約数の個数: 96

約数和(自身を含む): 633042816

約数和(自身を除く): 425658366

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 15193, 30386, 45579, 75965, 91158, 106351, 151930, 197509, 212702, 227895, 319053, 379825, 395018, 455790, 531755, 592527, 638106, 759650, 987545, 1063510, 1139475, 1185054, 1382563, 1595265, 1975090, 2278950, 2658775, 2765126, 2962635, 3190530, 4147689, 4937725, 5317550, 5925270, 6912815, 7976325, 8295378, 9875450, 13825630, 14813175, 15952650, 20738445, 29626350, 34564075, 41476890, 69128150, 103692225, 207384450]

約数ペア:

[(1, 207384450), (2, 103692225), (3, 69128150), (5, 41476890), (6, 34564075), (7, 29626350), (10, 20738445), (13, 15952650), (14, 14813175), (15, 13825630), (21, 9875450), (25, 8295378), (26, 7976325), (30, 6912815), (35, 5925270), (39, 5317550), (42, 4937725), (50, 4147689), (65, 3190530), (70, 2962635), (75, 2765126), (78, 2658775), (91, 2278950), (105, 1975090), (130, 1595265), (150, 1382563), (175, 1185054), (182, 1139475), (195, 1063510), (210, 987545), (273, 759650), (325, 638106), (350, 592527), (390, 531755), (455, 455790), (525, 395018), (546, 379825), (650, 319053), (910, 227895), (975, 212702), (1050, 197509), (1365, 151930), (1950, 106351), (2275, 91158), (2730, 75965), (4550, 45579), (6825, 30386), (13650, 15193)]