225490104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{447401}}^1$

素因数の和:447420

約数の個数: 48

約数和(自身を含む): 697947120

約数和(自身を除く): 472457016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 447401, 894802, 1342203, 1789604, 2684406, 3131807, 3579208, 4026609, 5368812, 6263614, 8053218, 9395421, 10737624, 12527228, 16106436, 18790842, 25054456, 28186263, 32212872, 37581684, 56372526, 75163368, 112745052, 225490104]

約数ペア:

[(1, 225490104), (2, 112745052), (3, 75163368), (4, 56372526), (6, 37581684), (7, 32212872), (8, 28186263), (9, 25054456), (12, 18790842), (14, 16106436), (18, 12527228), (21, 10737624), (24, 9395421), (28, 8053218), (36, 6263614), (42, 5368812), (56, 4026609), (63, 3579208), (72, 3131807), (84, 2684406), (126, 1789604), (168, 1342203), (252, 894802), (504, 447401)]