164016200

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{5431}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 383933760

約数和(自身を除く): 219917560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 3020, 3775, 5431, 6040, 7550, 10862, 15100, 21724, 27155, 30200, 43448, 54310, 108620, 135775, 217240, 271550, 543100, 820081, 1086200, 1640162, 3280324, 4100405, 6560648, 8200810, 16401620, 20502025, 32803240, 41004050, 82008100, 164016200]

約数ペア:

[(1, 164016200), (2, 82008100), (4, 41004050), (5, 32803240), (8, 20502025), (10, 16401620), (20, 8200810), (25, 6560648), (40, 4100405), (50, 3280324), (100, 1640162), (151, 1086200), (200, 820081), (302, 543100), (604, 271550), (755, 217240), (1208, 135775), (1510, 108620), (3020, 54310), (3775, 43448), (5431, 30200), (6040, 27155), (7550, 21724), (10862, 15100)]