205767276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 569296896

約数和(自身を除く): 363529620

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 991, 1331, 1452, 1573, 1716, 1982, 2662, 2973, 3146, 3964, 3993, 4719, 5324, 5946, 6292, 7986, 9438, 10901, 11892, 12883, 15972, 17303, 18876, 21802, 25766, 32703, 34606, 38649, 43604, 51532, 51909, 65406, 69212, 77298, 103818, 119911, 130812, 141713, 154596, 207636, 239822, 283426, 359733, 425139, 479644, 566852, 719466, 850278, 1319021, 1438932, 1558843, 1700556, 2638042, 3117686, 3957063, 4676529, 5276084, 6235372, 7914126, 9353058, 15828252, 17147273, 18706116, 34294546, 51441819, 68589092, 102883638, 205767276]

約数ペア:

[(1, 205767276), (2, 102883638), (3, 68589092), (4, 51441819), (6, 34294546), (11, 18706116), (12, 17147273), (13, 15828252), (22, 9353058), (26, 7914126), (33, 6235372), (39, 5276084), (44, 4676529), (52, 3957063), (66, 3117686), (78, 2638042), (121, 1700556), (132, 1558843), (143, 1438932), (156, 1319021), (242, 850278), (286, 719466), (363, 566852), (429, 479644), (484, 425139), (572, 359733), (726, 283426), (858, 239822), (991, 207636), (1331, 154596), (1452, 141713), (1573, 130812), (1716, 119911), (1982, 103818), (2662, 77298), (2973, 69212), (3146, 65406), (3964, 51909), (3993, 51532), (4719, 43604), (5324, 38649), (5946, 34606), (6292, 32703), (7986, 25766), (9438, 21802), (10901, 18876), (11892, 17303), (12883, 15972)]