143914232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 337962240

約数和(自身を除く): 194048008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 307, 308, 614, 616, 761, 1228, 1522, 2149, 2456, 3044, 3377, 4298, 5327, 6088, 6754, 8371, 8596, 10654, 13508, 16742, 17192, 21308, 23639, 27016, 33484, 42616, 47278, 58597, 66968, 94556, 117194, 189112, 233627, 234388, 467254, 468776, 934508, 1635389, 1869016, 2569897, 3270778, 5139794, 6541556, 10279588, 13083112, 17989279, 20559176, 35978558, 71957116, 143914232]

約数ペア:

[(1, 143914232), (2, 71957116), (4, 35978558), (7, 20559176), (8, 17989279), (11, 13083112), (14, 10279588), (22, 6541556), (28, 5139794), (44, 3270778), (56, 2569897), (77, 1869016), (88, 1635389), (154, 934508), (307, 468776), (308, 467254), (614, 234388), (616, 233627), (761, 189112), (1228, 117194), (1522, 94556), (2149, 66968), (2456, 58597), (3044, 47278), (3377, 42616), (4298, 33484), (5327, 27016), (6088, 23639), (6754, 21308), (8371, 17192), (8596, 16742), (10654, 13508)]