97900144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15697

約数の個数: 40

約数和(自身を含む): 209584800

約数和(自身を除く): 111684656

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 15649, 31298, 62596, 125192, 250384, 266033, 359927, 532066, 719854, 1064132, 1439708, 2128264, 2879416, 4256528, 5758832, 6118759, 12237518, 24475036, 48950072, 97900144]

約数ペア:

[(1, 97900144), (2, 48950072), (4, 24475036), (8, 12237518), (16, 6118759), (17, 5758832), (23, 4256528), (34, 2879416), (46, 2128264), (68, 1439708), (92, 1064132), (136, 719854), (184, 532066), (272, 359927), (368, 266033), (391, 250384), (782, 125192), (1564, 62596), (3128, 31298), (6256, 15649)]