197519328

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40343}}^1$

素因数の和:40376

約数の個数: 72

約数和(自身を含む): 594751248

約数和(自身を除く): 397231920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40343, 80686, 121029, 161372, 242058, 322744, 363087, 484116, 645488, 685831, 726174, 968232, 1290976, 1371662, 1452348, 1936464, 2057493, 2743324, 2904696, 3872928, 4114986, 5486648, 5809392, 6172479, 8229972, 10973296, 11618784, 12344958, 16459944, 21946592, 24689916, 32919888, 49379832, 65839776, 98759664, 197519328]

約数ペア:

[(1, 197519328), (2, 98759664), (3, 65839776), (4, 49379832), (6, 32919888), (8, 24689916), (9, 21946592), (12, 16459944), (16, 12344958), (17, 11618784), (18, 10973296), (24, 8229972), (32, 6172479), (34, 5809392), (36, 5486648), (48, 4114986), (51, 3872928), (68, 2904696), (72, 2743324), (96, 2057493), (102, 1936464), (136, 1452348), (144, 1371662), (153, 1290976), (204, 968232), (272, 726174), (288, 685831), (306, 645488), (408, 484116), (544, 363087), (612, 322744), (816, 242058), (1224, 161372), (1632, 121029), (2448, 80686), (4896, 40343)]