19160604

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 52684800

約数和(自身を除く): 33524196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 93, 97, 108, 118, 124, 177, 186, 194, 236, 279, 291, 354, 372, 388, 531, 558, 582, 708, 837, 873, 1062, 1116, 1164, 1593, 1674, 1746, 1829, 2124, 2619, 3007, 3186, 3348, 3492, 3658, 5238, 5487, 5723, 6014, 6372, 7316, 9021, 10476, 10974, 11446, 12028, 16461, 17169, 18042, 21948, 22892, 27063, 32922, 34338, 36084, 49383, 51507, 54126, 65844, 68676, 81189, 98766, 103014, 108252, 154521, 162378, 177413, 197532, 206028, 309042, 324756, 354826, 532239, 618084, 709652, 1064478, 1596717, 2128956, 3193434, 4790151, 6386868, 9580302, 19160604]

約数ペア:

[(1, 19160604), (2, 9580302), (3, 6386868), (4, 4790151), (6, 3193434), (9, 2128956), (12, 1596717), (18, 1064478), (27, 709652), (31, 618084), (36, 532239), (54, 354826), (59, 324756), (62, 309042), (93, 206028), (97, 197532), (108, 177413), (118, 162378), (124, 154521), (177, 108252), (186, 103014), (194, 98766), (236, 81189), (279, 68676), (291, 65844), (354, 54126), (372, 51507), (388, 49383), (531, 36084), (558, 34338), (582, 32922), (708, 27063), (837, 22892), (873, 21948), (1062, 18042), (1116, 17169), (1164, 16461), (1593, 12028), (1674, 11446), (1746, 10974), (1829, 10476), (2124, 9021), (2619, 7316), (3007, 6372), (3186, 6014), (3348, 5723), (3492, 5487), (3658, 5238)]