202300203

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 339148800

約数和(自身を除く): 136848597

約数列:

[1, 3, 7, 21, 23, 31, 59, 69, 93, 161, 177, 217, 229, 413, 483, 651, 687, 713, 1239, 1357, 1603, 1829, 2139, 4071, 4809, 4991, 5267, 5487, 7099, 9499, 12803, 13511, 14973, 15801, 21297, 28497, 36869, 38409, 40533, 42067, 49693, 94577, 110607, 126201, 149079, 163277, 283731, 294469, 310753, 418841, 489831, 883407, 932259, 1142939, 1256523, 2175271, 2931887, 3428817, 6525813, 8795661, 9633343, 28900029, 67433401, 202300203]

約数ペア:

[(1, 202300203), (3, 67433401), (7, 28900029), (21, 9633343), (23, 8795661), (31, 6525813), (59, 3428817), (69, 2931887), (93, 2175271), (161, 1256523), (177, 1142939), (217, 932259), (229, 883407), (413, 489831), (483, 418841), (651, 310753), (687, 294469), (713, 283731), (1239, 163277), (1357, 149079), (1603, 126201), (1829, 110607), (2139, 94577), (4071, 49693), (4809, 42067), (4991, 40533), (5267, 38409), (5487, 36869), (7099, 28497), (9499, 21297), (12803, 15801), (13511, 14973)]