173918088

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{105023}}^1$

素因数の和:105058

約数の個数: 48

約数和(自身を含む): 491512320

約数和(自身を除く): 317594232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 105023, 210046, 315069, 420092, 630138, 840184, 945207, 1260276, 1890414, 2415529, 2520552, 3780828, 4831058, 7246587, 7561656, 9662116, 14493174, 19324232, 21739761, 28986348, 43479522, 57972696, 86959044, 173918088]

約数ペア:

[(1, 173918088), (2, 86959044), (3, 57972696), (4, 43479522), (6, 28986348), (8, 21739761), (9, 19324232), (12, 14493174), (18, 9662116), (23, 7561656), (24, 7246587), (36, 4831058), (46, 3780828), (69, 2520552), (72, 2415529), (92, 1890414), (138, 1260276), (184, 945207), (207, 840184), (276, 630138), (414, 420092), (552, 315069), (828, 210046), (1656, 105023)]