112784916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 279331360

約数和(自身を除く): 166546444

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 163, 218, 276, 326, 327, 436, 489, 529, 652, 654, 978, 1058, 1308, 1587, 1956, 2116, 2507, 3174, 3749, 5014, 6348, 7498, 7521, 10028, 11247, 14996, 15042, 17767, 22494, 30084, 35534, 44988, 53301, 57661, 71068, 86227, 106602, 115322, 172454, 172983, 213204, 230644, 258681, 344908, 345966, 408641, 517362, 691932, 817282, 1034724, 1225923, 1634564, 2451846, 4903692, 9398743, 18797486, 28196229, 37594972, 56392458, 112784916]

約数ペア:

[(1, 112784916), (2, 56392458), (3, 37594972), (4, 28196229), (6, 18797486), (12, 9398743), (23, 4903692), (46, 2451846), (69, 1634564), (92, 1225923), (109, 1034724), (138, 817282), (163, 691932), (218, 517362), (276, 408641), (326, 345966), (327, 344908), (436, 258681), (489, 230644), (529, 213204), (652, 172983), (654, 172454), (978, 115322), (1058, 106602), (1308, 86227), (1587, 71068), (1956, 57661), (2116, 53301), (2507, 44988), (3174, 35534), (3749, 30084), (5014, 22494), (6348, 17767), (7498, 15042), (7521, 14996), (10028, 11247)]