103920124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 234909920

約数和(自身を除く): 130989796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 242, 259, 308, 407, 484, 518, 814, 829, 847, 1036, 1628, 1658, 1694, 2849, 3316, 3388, 4477, 5698, 5803, 8954, 9119, 11396, 11606, 17908, 18238, 23212, 30673, 31339, 36476, 61346, 62678, 63833, 100309, 122692, 125356, 127666, 200618, 214711, 255332, 337403, 401236, 429422, 674806, 702163, 858844, 1349612, 1404326, 2361821, 2808652, 3711433, 4723642, 7422866, 9447284, 14845732, 25980031, 51960062, 103920124]

約数ペア:

[(1, 103920124), (2, 51960062), (4, 25980031), (7, 14845732), (11, 9447284), (14, 7422866), (22, 4723642), (28, 3711433), (37, 2808652), (44, 2361821), (74, 1404326), (77, 1349612), (121, 858844), (148, 702163), (154, 674806), (242, 429422), (259, 401236), (308, 337403), (407, 255332), (484, 214711), (518, 200618), (814, 127666), (829, 125356), (847, 122692), (1036, 100309), (1628, 63833), (1658, 62678), (1694, 61346), (2849, 36476), (3316, 31339), (3388, 30673), (4477, 23212), (5698, 18238), (5803, 17908), (8954, 11606), (9119, 11396)]