242166172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 254576228

約数列:

[1, 2, 4, 19, 23, 31, 38, 41, 46, 62, 76, 82, 92, 109, 124, 164, 218, 436, 437, 589, 713, 779, 874, 943, 1178, 1271, 1426, 1558, 1748, 1886, 2071, 2356, 2507, 2542, 2852, 3116, 3379, 3772, 4142, 4469, 5014, 5084, 6758, 8284, 8938, 10028, 13516, 13547, 17876, 17917, 24149, 27094, 29233, 35834, 47633, 48298, 54188, 58466, 64201, 71668, 77717, 84911, 95266, 96596, 102787, 116932, 128402, 138539, 155434, 169822, 190532, 205574, 256804, 277078, 310868, 339644, 411148, 554156, 555427, 1110854, 1476623, 1952953, 2221708, 2632241, 2953246, 3186397, 3905906, 5264482, 5906492, 6372794, 7811812, 10528964, 12745588, 60541543, 121083086, 242166172]

約数ペア:

[(1, 242166172), (2, 121083086), (4, 60541543), (19, 12745588), (23, 10528964), (31, 7811812), (38, 6372794), (41, 5906492), (46, 5264482), (62, 3905906), (76, 3186397), (82, 2953246), (92, 2632241), (109, 2221708), (124, 1952953), (164, 1476623), (218, 1110854), (436, 555427), (437, 554156), (589, 411148), (713, 339644), (779, 310868), (874, 277078), (943, 256804), (1178, 205574), (1271, 190532), (1426, 169822), (1558, 155434), (1748, 138539), (1886, 128402), (2071, 116932), (2356, 102787), (2507, 96596), (2542, 95266), (2852, 84911), (3116, 77717), (3379, 71668), (3772, 64201), (4142, 58466), (4469, 54188), (5014, 48298), (5084, 47633), (6758, 35834), (8284, 29233), (8938, 27094), (10028, 24149), (13516, 17917), (13547, 17876)]