121248608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{761}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 258080256

約数和(自身を除く): 136831648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 383, 416, 761, 766, 1522, 1532, 3044, 3064, 4979, 6088, 6128, 9893, 9958, 12176, 12256, 19786, 19916, 24352, 39572, 39832, 79144, 79664, 158288, 159328, 291463, 316576, 582926, 1165852, 2331704, 3789019, 4663408, 7578038, 9326816, 15156076, 30312152, 60624304, 121248608]

約数ペア:

[(1, 121248608), (2, 60624304), (4, 30312152), (8, 15156076), (13, 9326816), (16, 7578038), (26, 4663408), (32, 3789019), (52, 2331704), (104, 1165852), (208, 582926), (383, 316576), (416, 291463), (761, 159328), (766, 158288), (1522, 79664), (1532, 79144), (3044, 39832), (3064, 39572), (4979, 24352), (6088, 19916), (6128, 19786), (9893, 12256), (9958, 12176)]