431148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 1111040

約数和(自身を除く): 679892

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 61, 62, 76, 93, 114, 122, 124, 183, 186, 228, 244, 366, 372, 589, 732, 1159, 1178, 1767, 1891, 2318, 2356, 3477, 3534, 3782, 4636, 5673, 6954, 7068, 7564, 11346, 13908, 22692, 35929, 71858, 107787, 143716, 215574, 431148]

約数ペア:

[(1, 431148), (2, 215574), (3, 143716), (4, 107787), (6, 71858), (12, 35929), (19, 22692), (31, 13908), (38, 11346), (57, 7564), (61, 7068), (62, 6954), (76, 5673), (93, 4636), (114, 3782), (122, 3534), (124, 3477), (183, 2356), (186, 2318), (228, 1891), (244, 1767), (366, 1178), (372, 1159), (589, 732)]