131685504

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18049}}^1$

素因数の和:18085

約数の個数: 64

約数和(自身を含む): 368220000

約数和(自身を除く): 236534496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 18049, 36098, 54147, 72196, 108294, 144392, 216588, 288784, 342931, 433176, 577568, 685862, 866352, 1028793, 1155136, 1371724, 1732704, 2057586, 2310272, 2743448, 3465408, 4115172, 5486896, 6930816, 8230344, 10973792, 16460688, 21947584, 32921376, 43895168, 65842752, 131685504]

約数ペア:

[(1, 131685504), (2, 65842752), (3, 43895168), (4, 32921376), (6, 21947584), (8, 16460688), (12, 10973792), (16, 8230344), (19, 6930816), (24, 5486896), (32, 4115172), (38, 3465408), (48, 2743448), (57, 2310272), (64, 2057586), (76, 1732704), (96, 1371724), (114, 1155136), (128, 1028793), (152, 866352), (192, 685862), (228, 577568), (304, 433176), (384, 342931), (456, 288784), (608, 216588), (912, 144392), (1216, 108294), (1824, 72196), (2432, 54147), (3648, 36098), (7296, 18049)]