244392278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 403552800

約数和(自身を除く): 159160522

約数列:

[1, 2, 13, 26, 59, 118, 313, 509, 626, 767, 1018, 1534, 4069, 6617, 8138, 13234, 18467, 30031, 36934, 60062, 159317, 240071, 318634, 390403, 480142, 780806, 2071121, 4142242, 9399703, 18799406, 122196139, 244392278]

約数ペア:

[(1, 244392278), (2, 122196139), (13, 18799406), (26, 9399703), (59, 4142242), (118, 2071121), (313, 780806), (509, 480142), (626, 390403), (767, 318634), (1018, 240071), (1534, 159317), (4069, 60062), (6617, 36934), (8138, 30031), (13234, 18467)]