238797612

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 639744000

約数和(自身を除く): 400946388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 199, 246, 271, 369, 398, 492, 542, 597, 738, 796, 813, 1084, 1107, 1194, 1476, 1626, 1791, 2214, 2388, 2439, 3252, 3582, 4428, 4878, 5373, 7164, 7317, 8159, 9756, 10746, 11111, 14634, 16318, 21492, 22222, 24477, 29268, 32636, 33333, 44444, 48954, 53929, 66666, 73431, 97908, 99999, 107858, 133332, 146862, 161787, 199998, 215716, 220293, 293724, 299997, 323574, 399996, 440586, 485361, 599994, 647148, 881172, 970722, 1199988, 1456083, 1941444, 2211089, 2912166, 4422178, 5824332, 6633267, 8844356, 13266534, 19899801, 26533068, 39799602, 59699403, 79599204, 119398806, 238797612]

約数ペア:

[(1, 238797612), (2, 119398806), (3, 79599204), (4, 59699403), (6, 39799602), (9, 26533068), (12, 19899801), (18, 13266534), (27, 8844356), (36, 6633267), (41, 5824332), (54, 4422178), (82, 2912166), (108, 2211089), (123, 1941444), (164, 1456083), (199, 1199988), (246, 970722), (271, 881172), (369, 647148), (398, 599994), (492, 485361), (542, 440586), (597, 399996), (738, 323574), (796, 299997), (813, 293724), (1084, 220293), (1107, 215716), (1194, 199998), (1476, 161787), (1626, 146862), (1791, 133332), (2214, 107858), (2388, 99999), (2439, 97908), (3252, 73431), (3582, 66666), (4428, 53929), (4878, 48954), (5373, 44444), (7164, 33333), (7317, 32636), (8159, 29268), (9756, 24477), (10746, 22222), (11111, 21492), (14634, 16318)]