211310736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6911}}^1$

素因数の和:6949

約数の個数: 120

約数和(自身を含む): 683956224

約数和(自身を除く): 472645488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 6911, 7644, 10192, 13822, 15288, 20733, 27644, 30576, 41466, 48377, 55288, 82932, 89843, 96754, 110576, 145131, 165864, 179686, 193508, 269529, 290262, 331728, 338639, 359372, 387016, 539058, 580524, 628901, 677278, 718744, 774032, 1015917, 1078116, 1161048, 1257802, 1354556, 1437488, 1886703, 2031834, 2156232, 2322096, 2515604, 2709112, 3773406, 4063668, 4312464, 4402307, 5031208, 5418224, 7546812, 8127336, 8804614, 10062416, 13206921, 15093624, 16254672, 17609228, 26413842, 30187248, 35218456, 52827684, 70436912, 105655368, 211310736]

約数ペア:

[(1, 211310736), (2, 105655368), (3, 70436912), (4, 52827684), (6, 35218456), (7, 30187248), (8, 26413842), (12, 17609228), (13, 16254672), (14, 15093624), (16, 13206921), (21, 10062416), (24, 8804614), (26, 8127336), (28, 7546812), (39, 5418224), (42, 5031208), (48, 4402307), (49, 4312464), (52, 4063668), (56, 3773406), (78, 2709112), (84, 2515604), (91, 2322096), (98, 2156232), (104, 2031834), (112, 1886703), (147, 1437488), (156, 1354556), (168, 1257802), (182, 1161048), (196, 1078116), (208, 1015917), (273, 774032), (294, 718744), (312, 677278), (336, 628901), (364, 580524), (392, 539058), (546, 387016), (588, 359372), (624, 338639), (637, 331728), (728, 290262), (784, 269529), (1092, 193508), (1176, 179686), (1274, 165864), (1456, 145131), (1911, 110576), (2184, 96754), (2352, 89843), (2548, 82932), (3822, 55288), (4368, 48377), (5096, 41466), (6911, 30576), (7644, 27644), (10192, 20733), (13822, 15288)]