99190240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36467}}^1$

素因数の和:36499

約数の個数: 48

約数和(自身を含む): 248128272

約数和(自身を除く): 148938032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 36467, 72934, 145868, 182335, 291736, 364670, 583472, 619939, 729340, 1166944, 1239878, 1458680, 2479756, 2917360, 3099695, 4959512, 5834720, 6199390, 9919024, 12398780, 19838048, 24797560, 49595120, 99190240]

約数ペア:

[(1, 99190240), (2, 49595120), (4, 24797560), (5, 19838048), (8, 12398780), (10, 9919024), (16, 6199390), (17, 5834720), (20, 4959512), (32, 3099695), (34, 2917360), (40, 2479756), (68, 1458680), (80, 1239878), (85, 1166944), (136, 729340), (160, 619939), (170, 583472), (272, 364670), (340, 291736), (544, 182335), (680, 145868), (1360, 72934), (2720, 36467)]