194345157890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{34123}}^1$

素因数の和:34563

約数の個数: 64

約数和(自身を含む): 380361937536

約数和(自身を除く): 186016779646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 227, 386, 454, 965, 1135, 1930, 2270, 2509, 2951, 5018, 5902, 12545, 14755, 25090, 29510, 34123, 43811, 68246, 87622, 170615, 219055, 341230, 438110, 443599, 569543, 887198, 1139086, 2217995, 2847715, 4435990, 5695430, 6585739, 7745921, 13171478, 15491842, 32928695, 38729605, 65857390, 77459210, 85614607, 100696973, 171229214, 201393946, 428073035, 503484865, 856146070, 1006969730, 1494962753, 2989925506, 7474813765, 14949627530, 19434515789, 38869031578, 97172578945, 194345157890]

約数ペア:

[(1, 194345157890), (2, 97172578945), (5, 38869031578), (10, 19434515789), (13, 14949627530), (26, 7474813765), (65, 2989925506), (130, 1494962753), (193, 1006969730), (227, 856146070), (386, 503484865), (454, 428073035), (965, 201393946), (1135, 171229214), (1930, 100696973), (2270, 85614607), (2509, 77459210), (2951, 65857390), (5018, 38729605), (5902, 32928695), (12545, 15491842), (14755, 13171478), (25090, 7745921), (29510, 6585739), (34123, 5695430), (43811, 4435990), (68246, 2847715), (87622, 2217995), (170615, 1139086), (219055, 887198), (341230, 569543), (438110, 443599)]