197524548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 554601600

約数和(自身を除く): 357077052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 269, 351, 468, 523, 538, 702, 807, 1046, 1076, 1404, 1569, 1614, 2092, 2421, 3138, 3228, 3497, 4707, 4842, 6276, 6799, 6994, 7263, 9414, 9684, 10491, 13598, 13988, 14121, 14526, 18828, 20397, 20982, 27196, 28242, 29052, 31473, 40794, 41964, 56484, 61191, 62946, 81588, 94419, 122382, 125892, 140687, 183573, 188838, 244764, 281374, 367146, 377676, 422061, 562748, 734292, 844122, 1266183, 1688244, 1828931, 2532366, 3657862, 3798549, 5064732, 5486793, 7315724, 7597098, 10973586, 15194196, 16460379, 21947172, 32920758, 49381137, 65841516, 98762274, 197524548]

約数ペア:

[(1, 197524548), (2, 98762274), (3, 65841516), (4, 49381137), (6, 32920758), (9, 21947172), (12, 16460379), (13, 15194196), (18, 10973586), (26, 7597098), (27, 7315724), (36, 5486793), (39, 5064732), (52, 3798549), (54, 3657862), (78, 2532366), (108, 1828931), (117, 1688244), (156, 1266183), (234, 844122), (269, 734292), (351, 562748), (468, 422061), (523, 377676), (538, 367146), (702, 281374), (807, 244764), (1046, 188838), (1076, 183573), (1404, 140687), (1569, 125892), (1614, 122382), (2092, 94419), (2421, 81588), (3138, 62946), (3228, 61191), (3497, 56484), (4707, 41964), (4842, 40794), (6276, 31473), (6799, 29052), (6994, 28242), (7263, 27196), (9414, 20982), (9684, 20397), (10491, 18828), (13598, 14526), (13988, 14121)]