201848812

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 401393664

約数和(自身を除く): 199544852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1223, 1331, 1364, 2446, 2662, 3751, 4892, 5324, 7502, 13453, 15004, 26906, 37913, 41261, 53812, 75826, 82522, 147983, 151652, 165044, 295966, 417043, 591932, 834086, 1627813, 1668172, 3255626, 4587473, 6511252, 9174946, 18349892, 50462203, 100924406, 201848812]

約数ペア:

[(1, 201848812), (2, 100924406), (4, 50462203), (11, 18349892), (22, 9174946), (31, 6511252), (44, 4587473), (62, 3255626), (121, 1668172), (124, 1627813), (242, 834086), (341, 591932), (484, 417043), (682, 295966), (1223, 165044), (1331, 151652), (1364, 147983), (2446, 82522), (2662, 75826), (3751, 53812), (4892, 41261), (5324, 37913), (7502, 26906), (13453, 15004)]