192166988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2903}}^1$

素因数の和:3006

約数の個数: 48

約数和(自身を含む): 387045120

約数和(自身を除く): 194878132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1273, 1742, 2546, 2903, 3484, 5092, 5806, 11612, 16549, 33098, 37739, 55157, 66196, 75478, 110314, 150956, 194501, 220628, 389002, 717041, 778004, 1434082, 2528513, 2868164, 3695519, 5057026, 7391038, 10114052, 14782076, 48041747, 96083494, 192166988]

約数ペア:

[(1, 192166988), (2, 96083494), (4, 48041747), (13, 14782076), (19, 10114052), (26, 7391038), (38, 5057026), (52, 3695519), (67, 2868164), (76, 2528513), (134, 1434082), (247, 778004), (268, 717041), (494, 389002), (871, 220628), (988, 194501), (1273, 150956), (1742, 110314), (2546, 75478), (2903, 66196), (3484, 55157), (5092, 37739), (5806, 33098), (11612, 16549)]