201167868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 546594048

約数和(自身を除く): 345426180

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 157, 187, 204, 314, 374, 471, 561, 571, 628, 748, 942, 1122, 1142, 1713, 1727, 1884, 2244, 2284, 2669, 3426, 3454, 5181, 5338, 6281, 6852, 6908, 8007, 9707, 10362, 10676, 12562, 16014, 18843, 19414, 20724, 25124, 29121, 29359, 32028, 37686, 38828, 58242, 58718, 75372, 88077, 89647, 106777, 116484, 117436, 176154, 179294, 213554, 268941, 320331, 352308, 358588, 427108, 537882, 640662, 986117, 1075764, 1281324, 1523999, 1972234, 2958351, 3047998, 3944468, 4571997, 5916702, 6095996, 9143994, 11833404, 16763989, 18287988, 33527978, 50291967, 67055956, 100583934, 201167868]

約数ペア:

[(1, 201167868), (2, 100583934), (3, 67055956), (4, 50291967), (6, 33527978), (11, 18287988), (12, 16763989), (17, 11833404), (22, 9143994), (33, 6095996), (34, 5916702), (44, 4571997), (51, 3944468), (66, 3047998), (68, 2958351), (102, 1972234), (132, 1523999), (157, 1281324), (187, 1075764), (204, 986117), (314, 640662), (374, 537882), (471, 427108), (561, 358588), (571, 352308), (628, 320331), (748, 268941), (942, 213554), (1122, 179294), (1142, 176154), (1713, 117436), (1727, 116484), (1884, 106777), (2244, 89647), (2284, 88077), (2669, 75372), (3426, 58718), (3454, 58242), (5181, 38828), (5338, 37686), (6281, 32028), (6852, 29359), (6908, 29121), (8007, 25124), (9707, 20724), (10362, 19414), (10676, 18843), (12562, 16014)]