223659306

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1829

約数の個数: 80

約数和(自身を含む): 548876328

約数和(自身を除く): 325217022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 549, 702, 793, 1053, 1098, 1586, 1647, 1741, 2106, 2379, 3294, 3482, 4758, 4941, 5223, 7137, 9882, 10446, 14274, 15669, 21411, 22633, 31338, 42822, 45266, 47007, 64233, 67899, 94014, 106201, 128466, 135798, 141021, 203697, 212402, 282042, 318603, 407394, 611091, 637206, 955809, 1222182, 1380613, 1833273, 1911618, 2761226, 2867427, 3666546, 4141839, 5734854, 8283678, 8602281, 12425517, 17204562, 24851034, 37276551, 74553102, 111829653, 223659306]

約数ペア:

[(1, 223659306), (2, 111829653), (3, 74553102), (6, 37276551), (9, 24851034), (13, 17204562), (18, 12425517), (26, 8602281), (27, 8283678), (39, 5734854), (54, 4141839), (61, 3666546), (78, 2867427), (81, 2761226), (117, 1911618), (122, 1833273), (162, 1380613), (183, 1222182), (234, 955809), (351, 637206), (366, 611091), (549, 407394), (702, 318603), (793, 282042), (1053, 212402), (1098, 203697), (1586, 141021), (1647, 135798), (1741, 128466), (2106, 106201), (2379, 94014), (3294, 67899), (3482, 64233), (4758, 47007), (4941, 45266), (5223, 42822), (7137, 31338), (9882, 22633), (10446, 21411), (14274, 15669)]