203588208

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 615198720

約数和(自身を除く): 411610512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 108, 111, 141, 144, 148, 188, 216, 222, 271, 282, 296, 333, 376, 423, 432, 444, 542, 564, 592, 666, 752, 813, 846, 888, 999, 1084, 1128, 1269, 1332, 1626, 1692, 1739, 1776, 1998, 2168, 2256, 2439, 2538, 2664, 3252, 3384, 3478, 3996, 4336, 4878, 5076, 5217, 5328, 6504, 6768, 6956, 7317, 7992, 9756, 10027, 10152, 10434, 12737, 13008, 13912, 14634, 15651, 15984, 19512, 20054, 20304, 20868, 25474, 27824, 29268, 30081, 31302, 38211, 39024, 40108, 41736, 46953, 50948, 58536, 60162, 62604, 76422, 80216, 83472, 90243, 93906, 101896, 114633, 117072, 120324, 125208, 152844, 160432, 180486, 187812, 203792, 229266, 240648, 250416, 270729, 305688, 343899, 360972, 375624, 458532, 471269, 481296, 541458, 611376, 687798, 721944, 751248, 917064, 942538, 1082916, 1375596, 1413807, 1443888, 1834128, 1885076, 2165832, 2751192, 2827614, 3770152, 4241421, 4331664, 5502384, 5655228, 7540304, 8482842, 11310456, 12724263, 16965684, 22620912, 25448526, 33931368, 50897052, 67862736, 101794104, 203588208]

約数ペア:

[(1, 203588208), (2, 101794104), (3, 67862736), (4, 50897052), (6, 33931368), (8, 25448526), (9, 22620912), (12, 16965684), (16, 12724263), (18, 11310456), (24, 8482842), (27, 7540304), (36, 5655228), (37, 5502384), (47, 4331664), (48, 4241421), (54, 3770152), (72, 2827614), (74, 2751192), (94, 2165832), (108, 1885076), (111, 1834128), (141, 1443888), (144, 1413807), (148, 1375596), (188, 1082916), (216, 942538), (222, 917064), (271, 751248), (282, 721944), (296, 687798), (333, 611376), (376, 541458), (423, 481296), (432, 471269), (444, 458532), (542, 375624), (564, 360972), (592, 343899), (666, 305688), (752, 270729), (813, 250416), (846, 240648), (888, 229266), (999, 203792), (1084, 187812), (1128, 180486), (1269, 160432), (1332, 152844), (1626, 125208), (1692, 120324), (1739, 117072), (1776, 114633), (1998, 101896), (2168, 93906), (2256, 90243), (2439, 83472), (2538, 80216), (2664, 76422), (3252, 62604), (3384, 60162), (3478, 58536), (3996, 50948), (4336, 46953), (4878, 41736), (5076, 40108), (5217, 39024), (5328, 38211), (6504, 31302), (6768, 30081), (6956, 29268), (7317, 27824), (7992, 25474), (9756, 20868), (10027, 20304), (10152, 20054), (10434, 19512), (12737, 15984), (13008, 15651), (13912, 14634)]