190991736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4046

約数の個数: 128

約数和(自身を含む): 605102400

約数和(自身を除く): 414110664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 3672, 3978, 4001, 5304, 5967, 7956, 8002, 11934, 12003, 15912, 16004, 23868, 24006, 32008, 36009, 47736, 48012, 52013, 68017, 72018, 96024, 104026, 108027, 136034, 144036, 156039, 204051, 208052, 216054, 272068, 288072, 312078, 408102, 416104, 432108, 468117, 544136, 612153, 624156, 816204, 864216, 884221, 936234, 1224306, 1248312, 1404351, 1632408, 1768442, 1836459, 1872468, 2448612, 2652663, 2808702, 3536884, 3672918, 3744936, 4897224, 5305326, 5617404, 7073768, 7345836, 7957989, 10610652, 11234808, 14691672, 15915978, 21221304, 23873967, 31831956, 47747934, 63663912, 95495868, 190991736]

約数ペア:

[(1, 190991736), (2, 95495868), (3, 63663912), (4, 47747934), (6, 31831956), (8, 23873967), (9, 21221304), (12, 15915978), (13, 14691672), (17, 11234808), (18, 10610652), (24, 7957989), (26, 7345836), (27, 7073768), (34, 5617404), (36, 5305326), (39, 4897224), (51, 3744936), (52, 3672918), (54, 3536884), (68, 2808702), (72, 2652663), (78, 2448612), (102, 1872468), (104, 1836459), (108, 1768442), (117, 1632408), (136, 1404351), (153, 1248312), (156, 1224306), (204, 936234), (216, 884221), (221, 864216), (234, 816204), (306, 624156), (312, 612153), (351, 544136), (408, 468117), (442, 432108), (459, 416104), (468, 408102), (612, 312078), (663, 288072), (702, 272068), (884, 216054), (918, 208052), (936, 204051), (1224, 156039), (1326, 144036), (1404, 136034), (1768, 108027), (1836, 104026), (1989, 96024), (2652, 72018), (2808, 68017), (3672, 52013), (3978, 48012), (4001, 47736), (5304, 36009), (5967, 32008), (7956, 24006), (8002, 23868), (11934, 16004), (12003, 15912)]