201299504

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 464970240

約数和(自身を除く): 263670736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 59, 82, 112, 118, 164, 236, 287, 328, 413, 472, 574, 656, 743, 826, 944, 1148, 1486, 1652, 2296, 2419, 2972, 3304, 4592, 4838, 5201, 5944, 6608, 9676, 10402, 11888, 16933, 19352, 20804, 30463, 33866, 38704, 41608, 43837, 60926, 67732, 83216, 87674, 121852, 135464, 175348, 213241, 243704, 270928, 306859, 350696, 426482, 487408, 613718, 701392, 852964, 1227436, 1705928, 1797317, 2454872, 3411856, 3594634, 4909744, 7189268, 12581219, 14378536, 25162438, 28757072, 50324876, 100649752, 201299504]

約数ペア:

[(1, 201299504), (2, 100649752), (4, 50324876), (7, 28757072), (8, 25162438), (14, 14378536), (16, 12581219), (28, 7189268), (41, 4909744), (56, 3594634), (59, 3411856), (82, 2454872), (112, 1797317), (118, 1705928), (164, 1227436), (236, 852964), (287, 701392), (328, 613718), (413, 487408), (472, 426482), (574, 350696), (656, 306859), (743, 270928), (826, 243704), (944, 213241), (1148, 175348), (1486, 135464), (1652, 121852), (2296, 87674), (2419, 83216), (2972, 67732), (3304, 60926), (4592, 43837), (4838, 41608), (5201, 38704), (5944, 33866), (6608, 30463), (9676, 20804), (10402, 19352), (11888, 16933)]