202854792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 617011200

約数和(自身を除く): 414156408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 152, 168, 206, 228, 266, 309, 399, 412, 456, 532, 617, 618, 721, 798, 824, 1064, 1234, 1236, 1442, 1596, 1851, 1957, 2163, 2468, 2472, 2884, 3192, 3702, 3914, 4319, 4326, 4936, 5768, 5871, 7404, 7828, 8638, 8652, 11723, 11742, 12957, 13699, 14808, 15656, 17276, 17304, 23446, 23484, 25914, 27398, 34552, 35169, 41097, 46892, 46968, 51828, 54796, 63551, 70338, 82061, 82194, 93784, 103656, 109592, 127102, 140676, 164122, 164388, 190653, 246183, 254204, 281352, 328244, 328776, 381306, 444857, 492366, 508408, 656488, 762612, 889714, 984732, 1207469, 1334571, 1525224, 1779428, 1969464, 2414938, 2669142, 3558856, 3622407, 4829876, 5338284, 7244814, 8452283, 9659752, 10676568, 14489628, 16904566, 25356849, 28979256, 33809132, 50713698, 67618264, 101427396, 202854792]

約数ペア:

[(1, 202854792), (2, 101427396), (3, 67618264), (4, 50713698), (6, 33809132), (7, 28979256), (8, 25356849), (12, 16904566), (14, 14489628), (19, 10676568), (21, 9659752), (24, 8452283), (28, 7244814), (38, 5338284), (42, 4829876), (56, 3622407), (57, 3558856), (76, 2669142), (84, 2414938), (103, 1969464), (114, 1779428), (133, 1525224), (152, 1334571), (168, 1207469), (206, 984732), (228, 889714), (266, 762612), (309, 656488), (399, 508408), (412, 492366), (456, 444857), (532, 381306), (617, 328776), (618, 328244), (721, 281352), (798, 254204), (824, 246183), (1064, 190653), (1234, 164388), (1236, 164122), (1442, 140676), (1596, 127102), (1851, 109592), (1957, 103656), (2163, 93784), (2468, 82194), (2472, 82061), (2884, 70338), (3192, 63551), (3702, 54796), (3914, 51828), (4319, 46968), (4326, 46892), (4936, 41097), (5768, 35169), (5871, 34552), (7404, 27398), (7828, 25914), (8638, 23484), (8652, 23446), (11723, 17304), (11742, 17276), (12957, 15656), (13699, 14808)]