202003308

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 573927200

約数和(自身を除く): 371923892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 199, 234, 241, 324, 351, 398, 468, 482, 597, 702, 723, 796, 964, 1053, 1194, 1404, 1446, 1791, 2106, 2169, 2388, 2587, 2892, 3133, 3582, 4212, 4338, 5174, 5373, 6266, 6507, 7164, 7761, 8676, 9399, 10348, 10746, 12532, 13014, 15522, 16119, 18798, 19521, 21492, 23283, 26028, 28197, 31044, 32238, 37596, 39042, 46566, 47959, 56394, 64476, 69849, 78084, 84591, 93132, 95918, 112788, 139698, 143877, 169182, 191836, 209547, 253773, 279396, 287754, 338364, 419094, 431631, 507546, 575508, 623467, 838188, 863262, 1015092, 1246934, 1294893, 1726524, 1870401, 2493868, 2589786, 3740802, 3884679, 5179572, 5611203, 7481604, 7769358, 11222406, 15538716, 16833609, 22444812, 33667218, 50500827, 67334436, 101001654, 202003308]

約数ペア:

[(1, 202003308), (2, 101001654), (3, 67334436), (4, 50500827), (6, 33667218), (9, 22444812), (12, 16833609), (13, 15538716), (18, 11222406), (26, 7769358), (27, 7481604), (36, 5611203), (39, 5179572), (52, 3884679), (54, 3740802), (78, 2589786), (81, 2493868), (108, 1870401), (117, 1726524), (156, 1294893), (162, 1246934), (199, 1015092), (234, 863262), (241, 838188), (324, 623467), (351, 575508), (398, 507546), (468, 431631), (482, 419094), (597, 338364), (702, 287754), (723, 279396), (796, 253773), (964, 209547), (1053, 191836), (1194, 169182), (1404, 143877), (1446, 139698), (1791, 112788), (2106, 95918), (2169, 93132), (2388, 84591), (2587, 78084), (2892, 69849), (3133, 64476), (3582, 56394), (4212, 47959), (4338, 46566), (5174, 39042), (5373, 37596), (6266, 32238), (6507, 31044), (7164, 28197), (7761, 26028), (8676, 23283), (9399, 21492), (10348, 19521), (10746, 18798), (12532, 16119), (13014, 15522)]