202282185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 380878848

約数和(自身を除く): 178596663

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 163, 223, 265, 371, 489, 669, 795, 815, 1113, 1115, 1141, 1561, 1855, 2445, 3345, 3423, 4683, 5565, 5705, 7805, 8639, 11819, 17115, 23415, 25917, 35457, 36349, 43195, 59095, 60473, 82733, 109047, 129585, 177285, 181419, 181745, 248199, 254443, 302365, 413665, 545235, 763329, 907095, 1240995, 1272215, 1926497, 3816645, 5779491, 9632485, 13485479, 28897455, 40456437, 67427395, 202282185]

約数ペア:

[(1, 202282185), (3, 67427395), (5, 40456437), (7, 28897455), (15, 13485479), (21, 9632485), (35, 5779491), (53, 3816645), (105, 1926497), (159, 1272215), (163, 1240995), (223, 907095), (265, 763329), (371, 545235), (489, 413665), (669, 302365), (795, 254443), (815, 248199), (1113, 181745), (1115, 181419), (1141, 177285), (1561, 129585), (1855, 109047), (2445, 82733), (3345, 60473), (3423, 59095), (4683, 43195), (5565, 36349), (5705, 35457), (7805, 25917), (8639, 23415), (11819, 17115)]