253404516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9067}}^1$

素因数の和:9228

約数の個数: 48

約数和(自身を含む): 630697536

約数和(自身を除く): 377293020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9067, 9316, 13974, 18134, 27201, 27948, 36268, 54402, 108804, 154139, 308278, 462417, 616556, 924834, 1242179, 1849668, 2484358, 3726537, 4968716, 7453074, 14906148, 21117043, 42234086, 63351129, 84468172, 126702258, 253404516]

約数ペア:

[(1, 253404516), (2, 126702258), (3, 84468172), (4, 63351129), (6, 42234086), (12, 21117043), (17, 14906148), (34, 7453074), (51, 4968716), (68, 3726537), (102, 2484358), (137, 1849668), (204, 1242179), (274, 924834), (411, 616556), (548, 462417), (822, 308278), (1644, 154139), (2329, 108804), (4658, 54402), (6987, 36268), (9067, 27948), (9316, 27201), (13974, 18134)]