238843728

素因数分解:

$2^4\times 3^6\times {\mathrm{20477}}^1$

素因数の和:20503

約数の個数: 70

約数和(自身を含む): 693856074

約数和(自身を除く): 455012346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 20477, 40954, 61431, 81908, 122862, 163816, 184293, 245724, 327632, 368586, 491448, 552879, 737172, 982896, 1105758, 1474344, 1658637, 2211516, 2948688, 3317274, 4423032, 4975911, 6634548, 8846064, 9951822, 13269096, 14927733, 19903644, 26538192, 29855466, 39807288, 59710932, 79614576, 119421864, 238843728]

約数ペア:

[(1, 238843728), (2, 119421864), (3, 79614576), (4, 59710932), (6, 39807288), (8, 29855466), (9, 26538192), (12, 19903644), (16, 14927733), (18, 13269096), (24, 9951822), (27, 8846064), (36, 6634548), (48, 4975911), (54, 4423032), (72, 3317274), (81, 2948688), (108, 2211516), (144, 1658637), (162, 1474344), (216, 1105758), (243, 982896), (324, 737172), (432, 552879), (486, 491448), (648, 368586), (729, 327632), (972, 245724), (1296, 184293), (1458, 163816), (1944, 122862), (2916, 81908), (3888, 61431), (5832, 40954), (11664, 20477)]