203414652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89689}}^1$

素因数の和:89712

約数の個数: 60

約数和(自身を含む): 607739440

約数和(自身を除く): 404324788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 89689, 179378, 269067, 358756, 538134, 627823, 807201, 1076268, 1255646, 1614402, 1883469, 2421603, 2511292, 3228804, 3766938, 4843206, 5650407, 7264809, 7533876, 9686412, 11300814, 14529618, 16951221, 22601628, 29059236, 33902442, 50853663, 67804884, 101707326, 203414652]

約数ペア:

[(1, 203414652), (2, 101707326), (3, 67804884), (4, 50853663), (6, 33902442), (7, 29059236), (9, 22601628), (12, 16951221), (14, 14529618), (18, 11300814), (21, 9686412), (27, 7533876), (28, 7264809), (36, 5650407), (42, 4843206), (54, 3766938), (63, 3228804), (81, 2511292), (84, 2421603), (108, 1883469), (126, 1614402), (162, 1255646), (189, 1076268), (252, 807201), (324, 627823), (378, 538134), (567, 358756), (756, 269067), (1134, 179378), (2268, 89689)]