196697820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 651442176

約数和(自身を除く): 454744356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 47, 51, 55, 60, 66, 68, 85, 94, 102, 110, 132, 141, 165, 170, 187, 188, 204, 220, 235, 255, 282, 330, 340, 373, 374, 470, 510, 517, 561, 564, 660, 705, 746, 748, 799, 935, 940, 1020, 1034, 1119, 1122, 1410, 1492, 1551, 1598, 1865, 1870, 2068, 2238, 2244, 2397, 2585, 2805, 2820, 3102, 3196, 3730, 3740, 3995, 4103, 4476, 4794, 5170, 5595, 5610, 6204, 6341, 7460, 7755, 7990, 8206, 8789, 9588, 10340, 11190, 11220, 11985, 12309, 12682, 15510, 15980, 16412, 17531, 17578, 19023, 20515, 22380, 23970, 24618, 25364, 26367, 31020, 31705, 35062, 35156, 38046, 41030, 43945, 47940, 49236, 52593, 52734, 61545, 63410, 69751, 70124, 76092, 82060, 87655, 87890, 95115, 105186, 105468, 123090, 126820, 131835, 139502, 175310, 175780, 190230, 192841, 209253, 210372, 246180, 262965, 263670, 279004, 298027, 348755, 350620, 380460, 385682, 418506, 525930, 527340, 578523, 596054, 697510, 771364, 837012, 894081, 964205, 1046265, 1051860, 1157046, 1192108, 1395020, 1490135, 1788162, 1928410, 2092530, 2314092, 2892615, 2980270, 3278297, 3576324, 3856820, 4185060, 4470405, 5785230, 5960540, 6556594, 8940810, 9834891, 11570460, 13113188, 16391485, 17881620, 19669782, 32782970, 39339564, 49174455, 65565940, 98348910, 196697820]

約数ペア:

[(1, 196697820), (2, 98348910), (3, 65565940), (4, 49174455), (5, 39339564), (6, 32782970), (10, 19669782), (11, 17881620), (12, 16391485), (15, 13113188), (17, 11570460), (20, 9834891), (22, 8940810), (30, 6556594), (33, 5960540), (34, 5785230), (44, 4470405), (47, 4185060), (51, 3856820), (55, 3576324), (60, 3278297), (66, 2980270), (68, 2892615), (85, 2314092), (94, 2092530), (102, 1928410), (110, 1788162), (132, 1490135), (141, 1395020), (165, 1192108), (170, 1157046), (187, 1051860), (188, 1046265), (204, 964205), (220, 894081), (235, 837012), (255, 771364), (282, 697510), (330, 596054), (340, 578523), (373, 527340), (374, 525930), (470, 418506), (510, 385682), (517, 380460), (561, 350620), (564, 348755), (660, 298027), (705, 279004), (746, 263670), (748, 262965), (799, 246180), (935, 210372), (940, 209253), (1020, 192841), (1034, 190230), (1119, 175780), (1122, 175310), (1410, 139502), (1492, 131835), (1551, 126820), (1598, 123090), (1865, 105468), (1870, 105186), (2068, 95115), (2238, 87890), (2244, 87655), (2397, 82060), (2585, 76092), (2805, 70124), (2820, 69751), (3102, 63410), (3196, 61545), (3730, 52734), (3740, 52593), (3995, 49236), (4103, 47940), (4476, 43945), (4794, 41030), (5170, 38046), (5595, 35156), (5610, 35062), (6204, 31705), (6341, 31020), (7460, 26367), (7755, 25364), (7990, 24618), (8206, 23970), (8789, 22380), (9588, 20515), (10340, 19023), (11190, 17578), (11220, 17531), (11985, 16412), (12309, 15980), (12682, 15510)]