227385912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31687}}^1$

素因数の和:31732

約数の個数: 64

約数和(自身を含む): 638830080

約数和(自身を除く): 411444168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 31687, 63374, 95061, 126748, 190122, 253496, 380244, 411931, 728801, 760488, 823862, 1235793, 1457602, 1647724, 2186403, 2471586, 2915204, 3295448, 4372806, 4943172, 5830408, 8745612, 9474413, 9886344, 17491224, 18948826, 28423239, 37897652, 56846478, 75795304, 113692956, 227385912]

約数ペア:

[(1, 227385912), (2, 113692956), (3, 75795304), (4, 56846478), (6, 37897652), (8, 28423239), (12, 18948826), (13, 17491224), (23, 9886344), (24, 9474413), (26, 8745612), (39, 5830408), (46, 4943172), (52, 4372806), (69, 3295448), (78, 2915204), (92, 2471586), (104, 2186403), (138, 1647724), (156, 1457602), (184, 1235793), (276, 823862), (299, 760488), (312, 728801), (552, 411931), (598, 380244), (897, 253496), (1196, 190122), (1794, 126748), (2392, 95061), (3588, 63374), (7176, 31687)]