221775498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{3769}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 550480320

約数和(自身を除く): 328704822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 467, 934, 1401, 2802, 3269, 3769, 4203, 6538, 7538, 8406, 9807, 11307, 19614, 22614, 26383, 29421, 33921, 52766, 58842, 67842, 79149, 158298, 237447, 474894, 1760123, 3520246, 5280369, 10560738, 12320861, 15841107, 24641722, 31682214, 36962583, 73925166, 110887749, 221775498]

約数ペア:

[(1, 221775498), (2, 110887749), (3, 73925166), (6, 36962583), (7, 31682214), (9, 24641722), (14, 15841107), (18, 12320861), (21, 10560738), (42, 5280369), (63, 3520246), (126, 1760123), (467, 474894), (934, 237447), (1401, 158298), (2802, 79149), (3269, 67842), (3769, 58842), (4203, 52766), (6538, 33921), (7538, 29421), (8406, 26383), (9807, 22614), (11307, 19614)]