195646952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41521}}^1$

素因数の和:41577

約数の個数: 32

約数和(自身を含む): 398611200

約数和(自身を除く): 202964248

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 41521, 83042, 166084, 332168, 788899, 1287151, 1577798, 2574302, 3155596, 5148604, 6311192, 10297208, 24455869, 48911738, 97823476, 195646952]

約数ペア:

[(1, 195646952), (2, 97823476), (4, 48911738), (8, 24455869), (19, 10297208), (31, 6311192), (38, 5148604), (62, 3155596), (76, 2574302), (124, 1577798), (152, 1287151), (248, 788899), (589, 332168), (1178, 166084), (2356, 83042), (4712, 41521)]