102199240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 286312320

約数和(自身を除く): 184113080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 130, 136, 143, 170, 187, 220, 221, 260, 286, 340, 374, 440, 442, 520, 572, 680, 715, 748, 884, 935, 1051, 1105, 1144, 1430, 1496, 1768, 1870, 2102, 2210, 2431, 2860, 3740, 4204, 4420, 4862, 5255, 5720, 7480, 8408, 8840, 9724, 10510, 11561, 12155, 13663, 17867, 19448, 21020, 23122, 24310, 27326, 35734, 42040, 46244, 48620, 54652, 57805, 68315, 71468, 89335, 92488, 97240, 109304, 115610, 136630, 142936, 150293, 178670, 196537, 231220, 232271, 273260, 300586, 357340, 393074, 462440, 464542, 546520, 601172, 714680, 751465, 786148, 929084, 982685, 1161355, 1202344, 1502930, 1572296, 1858168, 1965370, 2322710, 2554981, 3005860, 3930740, 4645420, 5109962, 6011720, 7861480, 9290840, 10219924, 12774905, 20439848, 25549810, 51099620, 102199240]

約数ペア:

[(1, 102199240), (2, 51099620), (4, 25549810), (5, 20439848), (8, 12774905), (10, 10219924), (11, 9290840), (13, 7861480), (17, 6011720), (20, 5109962), (22, 4645420), (26, 3930740), (34, 3005860), (40, 2554981), (44, 2322710), (52, 1965370), (55, 1858168), (65, 1572296), (68, 1502930), (85, 1202344), (88, 1161355), (104, 982685), (110, 929084), (130, 786148), (136, 751465), (143, 714680), (170, 601172), (187, 546520), (220, 464542), (221, 462440), (260, 393074), (286, 357340), (340, 300586), (374, 273260), (440, 232271), (442, 231220), (520, 196537), (572, 178670), (680, 150293), (715, 142936), (748, 136630), (884, 115610), (935, 109304), (1051, 97240), (1105, 92488), (1144, 89335), (1430, 71468), (1496, 68315), (1768, 57805), (1870, 54652), (2102, 48620), (2210, 46244), (2431, 42040), (2860, 35734), (3740, 27326), (4204, 24310), (4420, 23122), (4862, 21020), (5255, 19448), (5720, 17867), (7480, 13663), (8408, 12155), (8840, 11561), (9724, 10510)]