203477605430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8783}}^1\times {\mathrm{9157}}^1$

素因数の和:17981

約数の個数: 64

約数和(自身を含む): 417021032448

約数和(自身を除く): 213543427018

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 8783, 9157, 17566, 18314, 43915, 45785, 87830, 91570, 96613, 100727, 193226, 201454, 202009, 210611, 404018, 421222, 483065, 503635, 966130, 1007270, 1010045, 1053055, 2020090, 2106110, 2222099, 2316721, 4444198, 4633442, 11110495, 11583605, 22220990, 23167210, 80425931, 160851862, 402129655, 804259310, 884685241, 1769370482, 1849796413, 3699592826, 4423426205, 8846852410, 9248982065, 18497964130, 20347760543, 40695521086, 101738802715, 203477605430]

約数ペア:

[(1, 203477605430), (2, 101738802715), (5, 40695521086), (10, 20347760543), (11, 18497964130), (22, 9248982065), (23, 8846852410), (46, 4423426205), (55, 3699592826), (110, 1849796413), (115, 1769370482), (230, 884685241), (253, 804259310), (506, 402129655), (1265, 160851862), (2530, 80425931), (8783, 23167210), (9157, 22220990), (17566, 11583605), (18314, 11110495), (43915, 4633442), (45785, 4444198), (87830, 2316721), (91570, 2222099), (96613, 2106110), (100727, 2020090), (193226, 1053055), (201454, 1010045), (202009, 1007270), (210611, 966130), (404018, 503635), (421222, 483065)]