203484105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 409473792

約数和(自身を除く): 205989687

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 61, 69, 99, 115, 165, 183, 207, 253, 293, 305, 345, 495, 549, 671, 759, 879, 915, 1035, 1265, 1403, 1465, 2013, 2277, 2637, 2745, 3223, 3355, 3795, 4209, 4395, 6039, 6739, 7015, 9669, 10065, 11385, 12627, 13185, 15433, 16115, 17873, 20217, 21045, 29007, 30195, 33695, 46299, 48345, 53619, 60651, 63135, 74129, 77165, 89365, 101085, 138897, 145035, 160857, 196603, 222387, 231495, 268095, 303255, 370645, 411079, 589809, 667161, 694485, 804285, 983015, 1111935, 1233237, 1769427, 2055395, 2949045, 3335805, 3699711, 4521869, 6166185, 8847135, 13565607, 18498555, 22609345, 40696821, 67828035, 203484105]

約数ペア:

[(1, 203484105), (3, 67828035), (5, 40696821), (9, 22609345), (11, 18498555), (15, 13565607), (23, 8847135), (33, 6166185), (45, 4521869), (55, 3699711), (61, 3335805), (69, 2949045), (99, 2055395), (115, 1769427), (165, 1233237), (183, 1111935), (207, 983015), (253, 804285), (293, 694485), (305, 667161), (345, 589809), (495, 411079), (549, 370645), (671, 303255), (759, 268095), (879, 231495), (915, 222387), (1035, 196603), (1265, 160857), (1403, 145035), (1465, 138897), (2013, 101085), (2277, 89365), (2637, 77165), (2745, 74129), (3223, 63135), (3355, 60651), (3795, 53619), (4209, 48345), (4395, 46299), (6039, 33695), (6739, 30195), (7015, 29007), (9669, 21045), (10065, 20217), (11385, 17873), (12627, 16115), (13185, 15433)]