222503568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2089}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 659303040

約数和(自身を除く): 436799472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 634, 951, 1268, 1902, 2089, 2219, 2536, 3804, 4178, 4438, 5072, 6267, 6657, 7608, 8356, 8876, 12534, 13314, 14623, 15216, 16712, 17752, 25068, 26628, 29246, 33424, 35504, 43869, 50136, 53256, 58492, 87738, 100272, 106512, 116984, 175476, 233968, 350952, 662213, 701904, 1324426, 1986639, 2648852, 3973278, 4635491, 5297704, 7946556, 9270982, 10595408, 13906473, 15893112, 18541964, 27812946, 31786224, 37083928, 55625892, 74167856, 111251784, 222503568]

約数ペア:

[(1, 222503568), (2, 111251784), (3, 74167856), (4, 55625892), (6, 37083928), (7, 31786224), (8, 27812946), (12, 18541964), (14, 15893112), (16, 13906473), (21, 10595408), (24, 9270982), (28, 7946556), (42, 5297704), (48, 4635491), (56, 3973278), (84, 2648852), (112, 1986639), (168, 1324426), (317, 701904), (336, 662213), (634, 350952), (951, 233968), (1268, 175476), (1902, 116984), (2089, 106512), (2219, 100272), (2536, 87738), (3804, 58492), (4178, 53256), (4438, 50136), (5072, 43869), (6267, 35504), (6657, 33424), (7608, 29246), (8356, 26628), (8876, 25068), (12534, 17752), (13314, 16712), (14623, 15216)]