219779664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{619}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 613502400

約数和(自身を除く): 393722736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 569, 619, 624, 1138, 1238, 1707, 1857, 2276, 2476, 3414, 3714, 4552, 4952, 6828, 7397, 7428, 8047, 9104, 9904, 13656, 14794, 14856, 16094, 22191, 24141, 27312, 29588, 29712, 32188, 44382, 48282, 59176, 64376, 88764, 96564, 118352, 128752, 177528, 193128, 352211, 355056, 386256, 704422, 1056633, 1408844, 2113266, 2817688, 4226532, 4578743, 5635376, 8453064, 9157486, 13736229, 16906128, 18314972, 27472458, 36629944, 54944916, 73259888, 109889832, 219779664]

約数ペア:

[(1, 219779664), (2, 109889832), (3, 73259888), (4, 54944916), (6, 36629944), (8, 27472458), (12, 18314972), (13, 16906128), (16, 13736229), (24, 9157486), (26, 8453064), (39, 5635376), (48, 4578743), (52, 4226532), (78, 2817688), (104, 2113266), (156, 1408844), (208, 1056633), (312, 704422), (569, 386256), (619, 355056), (624, 352211), (1138, 193128), (1238, 177528), (1707, 128752), (1857, 118352), (2276, 96564), (2476, 88764), (3414, 64376), (3714, 59176), (4552, 48282), (4952, 44382), (6828, 32188), (7397, 29712), (7428, 29588), (8047, 27312), (9104, 24141), (9904, 22191), (13656, 16094), (14794, 14856)]