213069324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44059}}^1$

素因数の和:44110

約数の個数: 48

約数和(自身を含む): 552688640

約数和(自身を除く): 339619316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 44059, 88118, 132177, 176236, 264354, 528708, 572767, 1145534, 1365829, 1718301, 2291068, 2731658, 3436602, 4097487, 5463316, 6873204, 8194974, 16389948, 17755777, 35511554, 53267331, 71023108, 106534662, 213069324]

約数ペア:

[(1, 213069324), (2, 106534662), (3, 71023108), (4, 53267331), (6, 35511554), (12, 17755777), (13, 16389948), (26, 8194974), (31, 6873204), (39, 5463316), (52, 4097487), (62, 3436602), (78, 2731658), (93, 2291068), (124, 1718301), (156, 1365829), (186, 1145534), (372, 572767), (403, 528708), (806, 264354), (1209, 176236), (1612, 132177), (2418, 88118), (4836, 44059)]