98190220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1889}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 217183680

約数和(自身を除く): 118993460

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 1889, 2260, 2599, 3778, 5198, 7556, 9445, 10396, 12995, 18890, 25990, 37780, 43447, 51980, 86894, 173788, 213457, 217235, 426914, 434470, 853828, 868940, 1067285, 2134570, 4269140, 4909511, 9819022, 19638044, 24547555, 49095110, 98190220]

約数ペア:

[(1, 98190220), (2, 49095110), (4, 24547555), (5, 19638044), (10, 9819022), (20, 4909511), (23, 4269140), (46, 2134570), (92, 1067285), (113, 868940), (115, 853828), (226, 434470), (230, 426914), (452, 217235), (460, 213457), (565, 173788), (1130, 86894), (1889, 51980), (2260, 43447), (2599, 37780), (3778, 25990), (5198, 18890), (7556, 12995), (9445, 10396)]