249041364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8537}}^1$

素因数の和:8585

約数の個数: 96

約数和(自身を含む): 722929536

約数和(自身を除く): 473888172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4862, 7293, 8537, 9724, 14586, 17074, 25611, 29172, 34148, 51222, 93907, 102444, 110981, 145129, 187814, 221962, 281721, 290258, 332943, 375628, 435387, 443924, 563442, 580516, 665886, 870774, 1126884, 1220791, 1331772, 1596419, 1741548, 1886677, 2441582, 3192838, 3662373, 3773354, 4789257, 4883164, 5660031, 6385676, 7324746, 7546708, 9578514, 11320062, 14649492, 19157028, 20753447, 22640124, 41506894, 62260341, 83013788, 124520682, 249041364]

約数ペア:

[(1, 249041364), (2, 124520682), (3, 83013788), (4, 62260341), (6, 41506894), (11, 22640124), (12, 20753447), (13, 19157028), (17, 14649492), (22, 11320062), (26, 9578514), (33, 7546708), (34, 7324746), (39, 6385676), (44, 5660031), (51, 4883164), (52, 4789257), (66, 3773354), (68, 3662373), (78, 3192838), (102, 2441582), (132, 1886677), (143, 1741548), (156, 1596419), (187, 1331772), (204, 1220791), (221, 1126884), (286, 870774), (374, 665886), (429, 580516), (442, 563442), (561, 443924), (572, 435387), (663, 375628), (748, 332943), (858, 290258), (884, 281721), (1122, 221962), (1326, 187814), (1716, 145129), (2244, 110981), (2431, 102444), (2652, 93907), (4862, 51222), (7293, 34148), (8537, 29172), (9724, 25611), (14586, 17074)]