202197048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 578534400

約数和(自身を除く): 376337352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 136, 138, 174, 184, 204, 232, 276, 348, 391, 408, 493, 552, 667, 696, 743, 782, 986, 1173, 1334, 1479, 1486, 1564, 1972, 2001, 2229, 2346, 2668, 2958, 2972, 3128, 3944, 4002, 4458, 4692, 5336, 5916, 5944, 8004, 8916, 9384, 11339, 11832, 12631, 16008, 17089, 17832, 21547, 22678, 25262, 34017, 34178, 37893, 43094, 45356, 50524, 51267, 64641, 68034, 68356, 75786, 86188, 90712, 101048, 102534, 129282, 136068, 136712, 151572, 172376, 205068, 258564, 272136, 290513, 303144, 366299, 410136, 495581, 517128, 581026, 732598, 871539, 991162, 1098897, 1162052, 1465196, 1486743, 1743078, 1982324, 2197794, 2324104, 2930392, 2973486, 3486156, 3964648, 4395588, 5946972, 6972312, 8424877, 8791176, 11893944, 16849754, 25274631, 33699508, 50549262, 67399016, 101098524, 202197048]

約数ペア:

[(1, 202197048), (2, 101098524), (3, 67399016), (4, 50549262), (6, 33699508), (8, 25274631), (12, 16849754), (17, 11893944), (23, 8791176), (24, 8424877), (29, 6972312), (34, 5946972), (46, 4395588), (51, 3964648), (58, 3486156), (68, 2973486), (69, 2930392), (87, 2324104), (92, 2197794), (102, 1982324), (116, 1743078), (136, 1486743), (138, 1465196), (174, 1162052), (184, 1098897), (204, 991162), (232, 871539), (276, 732598), (348, 581026), (391, 517128), (408, 495581), (493, 410136), (552, 366299), (667, 303144), (696, 290513), (743, 272136), (782, 258564), (986, 205068), (1173, 172376), (1334, 151572), (1479, 136712), (1486, 136068), (1564, 129282), (1972, 102534), (2001, 101048), (2229, 90712), (2346, 86188), (2668, 75786), (2958, 68356), (2972, 68034), (3128, 64641), (3944, 51267), (4002, 50524), (4458, 45356), (4692, 43094), (5336, 37893), (5916, 34178), (5944, 34017), (8004, 25262), (8916, 22678), (9384, 21547), (11339, 17832), (11832, 17089), (12631, 16008)]