191519892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{312941}}^1$

素因数の和:312968

約数の個数: 36

約数和(自身を含む): 512598996

約数和(自身を除く): 321079104

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 312941, 625882, 938823, 1251764, 1877646, 2816469, 3755292, 5319997, 5632938, 10639994, 11265876, 15959991, 21279988, 31919982, 47879973, 63839964, 95759946, 191519892]

約数ペア:

[(1, 191519892), (2, 95759946), (3, 63839964), (4, 47879973), (6, 31919982), (9, 21279988), (12, 15959991), (17, 11265876), (18, 10639994), (34, 5632938), (36, 5319997), (51, 3755292), (68, 2816469), (102, 1877646), (153, 1251764), (204, 938823), (306, 625882), (612, 312941)]