164820100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{96953}}^1$

素因数の和:96984

約数の個数: 36

約数和(自身を含む): 378702324

約数和(自身を除く): 213882224

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 96953, 193906, 387812, 484765, 969530, 1648201, 1939060, 2423825, 3296402, 4847650, 6592804, 8241005, 9695300, 16482010, 32964020, 41205025, 82410050, 164820100]

約数ペア:

[(1, 164820100), (2, 82410050), (4, 41205025), (5, 32964020), (10, 16482010), (17, 9695300), (20, 8241005), (25, 6592804), (34, 4847650), (50, 3296402), (68, 2423825), (85, 1939060), (100, 1648201), (170, 969530), (340, 484765), (425, 387812), (850, 193906), (1700, 96953)]