204023664

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 160

約数和(自身を含む): 668082240

約数和(自身を除く): 464058576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2137, 2448, 2652, 2808, 3536, 3672, 3978, 4274, 5304, 5616, 5967, 6411, 7344, 7956, 8548, 10608, 11934, 12822, 15912, 17096, 19233, 23868, 25644, 27781, 31824, 34192, 36329, 38466, 47736, 51288, 55562, 57699, 72658, 76932, 83343, 95472, 102576, 108987, 111124, 115398, 145316, 153864, 166686, 217974, 222248, 230796, 250029, 290632, 307728, 326961, 333372, 435948, 444496, 461592, 472277, 500058, 581264, 653922, 666744, 750087, 871896, 923184, 944554, 980883, 1000116, 1307844, 1333488, 1416831, 1500174, 1743792, 1889108, 1961766, 2000232, 2615688, 2833662, 3000348, 3778216, 3923532, 4000464, 4250493, 5231376, 5667324, 6000696, 7556432, 7847064, 8500986, 11334648, 12001392, 12751479, 15694128, 17001972, 22669296, 25502958, 34003944, 51005916, 68007888, 102011832, 204023664]

約数ペア:

[(1, 204023664), (2, 102011832), (3, 68007888), (4, 51005916), (6, 34003944), (8, 25502958), (9, 22669296), (12, 17001972), (13, 15694128), (16, 12751479), (17, 12001392), (18, 11334648), (24, 8500986), (26, 7847064), (27, 7556432), (34, 6000696), (36, 5667324), (39, 5231376), (48, 4250493), (51, 4000464), (52, 3923532), (54, 3778216), (68, 3000348), (72, 2833662), (78, 2615688), (102, 2000232), (104, 1961766), (108, 1889108), (117, 1743792), (136, 1500174), (144, 1416831), (153, 1333488), (156, 1307844), (204, 1000116), (208, 980883), (216, 944554), (221, 923184), (234, 871896), (272, 750087), (306, 666744), (312, 653922), (351, 581264), (408, 500058), (432, 472277), (442, 461592), (459, 444496), (468, 435948), (612, 333372), (624, 326961), (663, 307728), (702, 290632), (816, 250029), (884, 230796), (918, 222248), (936, 217974), (1224, 166686), (1326, 153864), (1404, 145316), (1768, 115398), (1836, 111124), (1872, 108987), (1989, 102576), (2137, 95472), (2448, 83343), (2652, 76932), (2808, 72658), (3536, 57699), (3672, 55562), (3978, 51288), (4274, 47736), (5304, 38466), (5616, 36329), (5967, 34192), (6411, 31824), (7344, 27781), (7956, 25644), (8548, 23868), (10608, 19233), (11934, 17096), (12822, 15912)]