245688432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{465319}}^1$

素因数の和:465341

約数の個数: 40

約数和(自身を含む): 692396160

約数和(自身を除く): 446707728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 465319, 930638, 1395957, 1861276, 2791914, 3722552, 5118509, 5583828, 7445104, 10237018, 11167656, 15355527, 20474036, 22335312, 30711054, 40948072, 61422108, 81896144, 122844216, 245688432]

約数ペア:

[(1, 245688432), (2, 122844216), (3, 81896144), (4, 61422108), (6, 40948072), (8, 30711054), (11, 22335312), (12, 20474036), (16, 15355527), (22, 11167656), (24, 10237018), (33, 7445104), (44, 5583828), (48, 5118509), (66, 3722552), (88, 2791914), (132, 1861276), (176, 1395957), (264, 930638), (528, 465319)]