216634264

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 543697920

約数和(自身を除く): 327063656

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 137, 151, 154, 187, 238, 274, 302, 308, 374, 476, 548, 604, 616, 748, 952, 959, 1057, 1096, 1208, 1309, 1496, 1507, 1661, 1918, 2114, 2329, 2567, 2618, 3014, 3322, 3836, 4228, 4658, 5134, 5236, 6028, 6644, 7672, 8456, 9316, 10268, 10472, 10549, 11627, 12056, 13288, 16303, 17969, 18632, 20536, 20687, 21098, 23254, 25619, 28237, 32606, 35938, 41374, 42196, 46508, 51238, 56474, 65212, 71876, 82748, 84392, 93016, 102476, 112948, 130424, 143752, 144809, 165496, 179333, 197659, 204952, 225896, 227557, 289618, 351679, 358666, 395318, 455114, 579236, 703358, 717332, 790636, 910228, 1158472, 1406716, 1434664, 1581272, 1592899, 1820456, 2461753, 2813432, 3185798, 3868469, 4923506, 6371596, 7736938, 9847012, 12743192, 15473876, 19694024, 27079283, 30947752, 54158566, 108317132, 216634264]

約数ペア:

[(1, 216634264), (2, 108317132), (4, 54158566), (7, 30947752), (8, 27079283), (11, 19694024), (14, 15473876), (17, 12743192), (22, 9847012), (28, 7736938), (34, 6371596), (44, 4923506), (56, 3868469), (68, 3185798), (77, 2813432), (88, 2461753), (119, 1820456), (136, 1592899), (137, 1581272), (151, 1434664), (154, 1406716), (187, 1158472), (238, 910228), (274, 790636), (302, 717332), (308, 703358), (374, 579236), (476, 455114), (548, 395318), (604, 358666), (616, 351679), (748, 289618), (952, 227557), (959, 225896), (1057, 204952), (1096, 197659), (1208, 179333), (1309, 165496), (1496, 144809), (1507, 143752), (1661, 130424), (1918, 112948), (2114, 102476), (2329, 93016), (2567, 84392), (2618, 82748), (3014, 71876), (3322, 65212), (3836, 56474), (4228, 51238), (4658, 46508), (5134, 42196), (5236, 41374), (6028, 35938), (6644, 32606), (7672, 28237), (8456, 25619), (9316, 23254), (10268, 21098), (10472, 20687), (10549, 20536), (11627, 18632), (12056, 17969), (13288, 16303)]