187974192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 568974000

約数和(自身を除く): 380999808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 229, 294, 336, 349, 392, 458, 588, 687, 698, 784, 916, 1047, 1176, 1374, 1396, 1603, 1832, 2094, 2352, 2443, 2748, 2792, 3206, 3664, 4188, 4809, 4886, 5496, 5584, 6412, 7329, 8376, 9618, 9772, 10992, 11221, 12824, 14658, 16752, 17101, 19236, 19544, 22442, 25648, 29316, 33663, 34202, 38472, 39088, 44884, 51303, 58632, 67326, 68404, 76944, 79921, 89768, 102606, 117264, 134652, 136808, 159842, 179536, 205212, 239763, 269304, 273616, 319684, 410424, 479526, 538608, 559447, 639368, 820848, 959052, 1118894, 1278736, 1678341, 1918104, 2237788, 3356682, 3836208, 3916129, 4475576, 6713364, 7832258, 8951152, 11748387, 13426728, 15664516, 23496774, 26853456, 31329032, 46993548, 62658064, 93987096, 187974192]

約数ペア:

[(1, 187974192), (2, 93987096), (3, 62658064), (4, 46993548), (6, 31329032), (7, 26853456), (8, 23496774), (12, 15664516), (14, 13426728), (16, 11748387), (21, 8951152), (24, 7832258), (28, 6713364), (42, 4475576), (48, 3916129), (49, 3836208), (56, 3356682), (84, 2237788), (98, 1918104), (112, 1678341), (147, 1278736), (168, 1118894), (196, 959052), (229, 820848), (294, 639368), (336, 559447), (349, 538608), (392, 479526), (458, 410424), (588, 319684), (687, 273616), (698, 269304), (784, 239763), (916, 205212), (1047, 179536), (1176, 159842), (1374, 136808), (1396, 134652), (1603, 117264), (1832, 102606), (2094, 89768), (2352, 79921), (2443, 76944), (2748, 68404), (2792, 67326), (3206, 58632), (3664, 51303), (4188, 44884), (4809, 39088), (4886, 38472), (5496, 34202), (5584, 33663), (6412, 29316), (7329, 25648), (8376, 22442), (9618, 19544), (9772, 19236), (10992, 17101), (11221, 16752), (12824, 14658)]