228195588

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{991}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 551075840

約数和(自身を除く): 322880252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 619, 991, 1238, 1857, 1982, 2476, 2973, 3714, 3964, 5946, 7428, 11892, 19189, 30721, 38378, 57567, 61442, 76756, 92163, 115134, 122884, 184326, 230268, 368652, 613429, 1226858, 1840287, 2453716, 3680574, 7361148, 19016299, 38032598, 57048897, 76065196, 114097794, 228195588]

約数ペア:

[(1, 228195588), (2, 114097794), (3, 76065196), (4, 57048897), (6, 38032598), (12, 19016299), (31, 7361148), (62, 3680574), (93, 2453716), (124, 1840287), (186, 1226858), (372, 613429), (619, 368652), (991, 230268), (1238, 184326), (1857, 122884), (1982, 115134), (2476, 92163), (2973, 76756), (3714, 61442), (3964, 57567), (5946, 38378), (7428, 30721), (11892, 19189)]