241922512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 551964672

約数和(自身を除く): 310042160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 2207, 3224, 3536, 4216, 4414, 6448, 6851, 8432, 8828, 13702, 17656, 27404, 28691, 35312, 37519, 54808, 57382, 68417, 75038, 109616, 114764, 136834, 150076, 229528, 273668, 300152, 459056, 487747, 547336, 600304, 889421, 975494, 1094672, 1163089, 1778842, 1950988, 2326178, 3557684, 3901976, 4652356, 7115368, 7803952, 9304712, 14230736, 15120157, 18609424, 30240314, 60480628, 120961256, 241922512]

約数ペア:

[(1, 241922512), (2, 120961256), (4, 60480628), (8, 30240314), (13, 18609424), (16, 15120157), (17, 14230736), (26, 9304712), (31, 7803952), (34, 7115368), (52, 4652356), (62, 3901976), (68, 3557684), (104, 2326178), (124, 1950988), (136, 1778842), (208, 1163089), (221, 1094672), (248, 975494), (272, 889421), (403, 600304), (442, 547336), (496, 487747), (527, 459056), (806, 300152), (884, 273668), (1054, 229528), (1612, 150076), (1768, 136834), (2108, 114764), (2207, 109616), (3224, 75038), (3536, 68417), (4216, 57382), (4414, 54808), (6448, 37519), (6851, 35312), (8432, 28691), (8828, 27404), (13702, 17656)]