199596320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 192

約数和(自身を含む): 623137536

約数和(自身を除く): 423541216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 308, 340, 352, 374, 385, 440, 476, 544, 560, 595, 616, 680, 748, 770, 880, 935, 952, 953, 1120, 1190, 1232, 1309, 1360, 1496, 1540, 1760, 1870, 1904, 1906, 2380, 2464, 2618, 2720, 2992, 3080, 3740, 3808, 3812, 4760, 4765, 5236, 5984, 6160, 6545, 6671, 7480, 7624, 9520, 9530, 10472, 10483, 12320, 13090, 13342, 14960, 15248, 16201, 19040, 19060, 20944, 20966, 26180, 26684, 29920, 30496, 32402, 33355, 38120, 41888, 41932, 52360, 52415, 53368, 64804, 66710, 73381, 76240, 81005, 83864, 104720, 104830, 106736, 113407, 129608, 133420, 146762, 152480, 162010, 167728, 178211, 209440, 209660, 213472, 226814, 259216, 266840, 293524, 324020, 335456, 356422, 366905, 419320, 453628, 518432, 533680, 567035, 587048, 648040, 712844, 733810, 838640, 891055, 907256, 1067360, 1134070, 1174096, 1247477, 1296080, 1425688, 1467620, 1677280, 1782110, 1814512, 2268140, 2348192, 2494954, 2592160, 2851376, 2935240, 3564220, 3629024, 4536280, 4989908, 5702752, 5870480, 6237385, 7128440, 9072560, 9979816, 11740960, 12474770, 14256880, 18145120, 19959632, 24949540, 28513760, 39919264, 49899080, 99798160, 199596320]

約数ペア:

[(1, 199596320), (2, 99798160), (4, 49899080), (5, 39919264), (7, 28513760), (8, 24949540), (10, 19959632), (11, 18145120), (14, 14256880), (16, 12474770), (17, 11740960), (20, 9979816), (22, 9072560), (28, 7128440), (32, 6237385), (34, 5870480), (35, 5702752), (40, 4989908), (44, 4536280), (55, 3629024), (56, 3564220), (68, 2935240), (70, 2851376), (77, 2592160), (80, 2494954), (85, 2348192), (88, 2268140), (110, 1814512), (112, 1782110), (119, 1677280), (136, 1467620), (140, 1425688), (154, 1296080), (160, 1247477), (170, 1174096), (176, 1134070), (187, 1067360), (220, 907256), (224, 891055), (238, 838640), (272, 733810), (280, 712844), (308, 648040), (340, 587048), (352, 567035), (374, 533680), (385, 518432), (440, 453628), (476, 419320), (544, 366905), (560, 356422), (595, 335456), (616, 324020), (680, 293524), (748, 266840), (770, 259216), (880, 226814), (935, 213472), (952, 209660), (953, 209440), (1120, 178211), (1190, 167728), (1232, 162010), (1309, 152480), (1360, 146762), (1496, 133420), (1540, 129608), (1760, 113407), (1870, 106736), (1904, 104830), (1906, 104720), (2380, 83864), (2464, 81005), (2618, 76240), (2720, 73381), (2992, 66710), (3080, 64804), (3740, 53368), (3808, 52415), (3812, 52360), (4760, 41932), (4765, 41888), (5236, 38120), (5984, 33355), (6160, 32402), (6545, 30496), (6671, 29920), (7480, 26684), (7624, 26180), (9520, 20966), (9530, 20944), (10472, 19060), (10483, 19040), (12320, 16201), (13090, 15248), (13342, 14960)]