188842464

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3433}}^1$

素因数の和:3640

約数の個数: 72

約数和(自身を含む): 539989632

約数和(自身を除く): 351147168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3433, 3438, 4584, 6112, 6866, 6876, 9168, 10299, 13732, 13752, 18336, 20598, 27464, 27504, 30897, 41196, 54928, 55008, 61794, 82392, 109856, 123588, 164784, 247176, 329568, 494352, 655703, 988704, 1311406, 1967109, 2622812, 3934218, 5245624, 5901327, 7868436, 10491248, 11802654, 15736872, 20982496, 23605308, 31473744, 47210616, 62947488, 94421232, 188842464]

約数ペア:

[(1, 188842464), (2, 94421232), (3, 62947488), (4, 47210616), (6, 31473744), (8, 23605308), (9, 20982496), (12, 15736872), (16, 11802654), (18, 10491248), (24, 7868436), (32, 5901327), (36, 5245624), (48, 3934218), (72, 2622812), (96, 1967109), (144, 1311406), (191, 988704), (288, 655703), (382, 494352), (573, 329568), (764, 247176), (1146, 164784), (1528, 123588), (1719, 109856), (2292, 82392), (3056, 61794), (3433, 55008), (3438, 54928), (4584, 41196), (6112, 30897), (6866, 27504), (6876, 27464), (9168, 20598), (10299, 18336), (13732, 13752)]