243925304

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 548467200

約数和(自身を除く): 304541896

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 229, 322, 458, 644, 827, 916, 1288, 1603, 1654, 1832, 3206, 3308, 5267, 5789, 6412, 6616, 10534, 11578, 12824, 19021, 21068, 23156, 36869, 38042, 42136, 46312, 73738, 76084, 133147, 147476, 152168, 189383, 266294, 294952, 378766, 532588, 757532, 1065176, 1325681, 1515064, 2651362, 4355809, 5302724, 8711618, 10605448, 17423236, 30490663, 34846472, 60981326, 121962652, 243925304]

約数ペア:

[(1, 243925304), (2, 121962652), (4, 60981326), (7, 34846472), (8, 30490663), (14, 17423236), (23, 10605448), (28, 8711618), (46, 5302724), (56, 4355809), (92, 2651362), (161, 1515064), (184, 1325681), (229, 1065176), (322, 757532), (458, 532588), (644, 378766), (827, 294952), (916, 266294), (1288, 189383), (1603, 152168), (1654, 147476), (1832, 133147), (3206, 76084), (3308, 73738), (5267, 46312), (5789, 42136), (6412, 38042), (6616, 36869), (10534, 23156), (11578, 21068), (12824, 19021)]