213146048

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{90011}}^1$

素因数の和:90060

約数の個数: 28

約数和(自身を含む): 434397912

約数和(自身を除く): 221251864

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 90011, 180022, 360044, 720088, 1440176, 2880352, 3330407, 5760704, 6660814, 13321628, 26643256, 53286512, 106573024, 213146048]

約数ペア:

[(1, 213146048), (2, 106573024), (4, 53286512), (8, 26643256), (16, 13321628), (32, 6660814), (37, 5760704), (64, 3330407), (74, 2880352), (148, 1440176), (296, 720088), (592, 360044), (1184, 180022), (2368, 90011)]