190920996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{252541}}^1$

素因数の和:252561

約数の個数: 48

約数和(自身を含む): 565694080

約数和(自身を除く): 374773084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 252541, 505082, 757623, 1010164, 1515246, 1767787, 2272869, 3030492, 3535574, 4545738, 5303361, 6818607, 7071148, 9091476, 10606722, 13637214, 15910083, 21213444, 27274428, 31820166, 47730249, 63640332, 95460498, 190920996]

約数ペア:

[(1, 190920996), (2, 95460498), (3, 63640332), (4, 47730249), (6, 31820166), (7, 27274428), (9, 21213444), (12, 15910083), (14, 13637214), (18, 10606722), (21, 9091476), (27, 7071148), (28, 6818607), (36, 5303361), (42, 4545738), (54, 3535574), (63, 3030492), (84, 2272869), (108, 1767787), (126, 1515246), (189, 1010164), (252, 757623), (378, 505082), (756, 252541)]