236432556

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 610200864

約数和(自身を除く): 373768308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 233, 284, 397, 426, 466, 639, 699, 794, 852, 932, 1191, 1278, 1398, 1588, 2097, 2382, 2556, 2796, 3573, 4194, 4764, 7146, 8388, 14292, 16543, 28187, 33086, 49629, 56374, 66172, 84561, 92501, 99258, 112748, 148887, 169122, 185002, 198516, 253683, 277503, 297774, 338244, 370004, 507366, 555006, 595548, 832509, 1014732, 1110012, 1665018, 3330036, 6567571, 13135142, 19702713, 26270284, 39405426, 59108139, 78810852, 118216278, 236432556]

約数ペア:

[(1, 236432556), (2, 118216278), (3, 78810852), (4, 59108139), (6, 39405426), (9, 26270284), (12, 19702713), (18, 13135142), (36, 6567571), (71, 3330036), (142, 1665018), (213, 1110012), (233, 1014732), (284, 832509), (397, 595548), (426, 555006), (466, 507366), (639, 370004), (699, 338244), (794, 297774), (852, 277503), (932, 253683), (1191, 198516), (1278, 185002), (1398, 169122), (1588, 148887), (2097, 112748), (2382, 99258), (2556, 92501), (2796, 84561), (3573, 66172), (4194, 56374), (4764, 49629), (7146, 33086), (8388, 28187), (14292, 16543)]