197103888

素因数分解:

$2^4\times 3^3\times {\mathrm{467}}^1\times {\mathrm{977}}^1$

素因数の和:1461

約数の個数: 80

約数和(自身を含む): 567552960

約数和(自身を除く): 370449072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 467, 934, 977, 1401, 1868, 1954, 2802, 2931, 3736, 3908, 4203, 5604, 5862, 7472, 7816, 8406, 8793, 11208, 11724, 12609, 15632, 16812, 17586, 22416, 23448, 25218, 26379, 33624, 35172, 46896, 50436, 52758, 67248, 70344, 100872, 105516, 140688, 201744, 211032, 422064, 456259, 912518, 1368777, 1825036, 2737554, 3650072, 4106331, 5475108, 7300144, 8212662, 10950216, 12318993, 16425324, 21900432, 24637986, 32850648, 49275972, 65701296, 98551944, 197103888]

約数ペア:

[(1, 197103888), (2, 98551944), (3, 65701296), (4, 49275972), (6, 32850648), (8, 24637986), (9, 21900432), (12, 16425324), (16, 12318993), (18, 10950216), (24, 8212662), (27, 7300144), (36, 5475108), (48, 4106331), (54, 3650072), (72, 2737554), (108, 1825036), (144, 1368777), (216, 912518), (432, 456259), (467, 422064), (934, 211032), (977, 201744), (1401, 140688), (1868, 105516), (1954, 100872), (2802, 70344), (2931, 67248), (3736, 52758), (3908, 50436), (4203, 46896), (5604, 35172), (5862, 33624), (7472, 26379), (7816, 25218), (8406, 23448), (8793, 22416), (11208, 17586), (11724, 16812), (12609, 15632)]