222882374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 423456768

約数和(自身を除く): 200574394

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 143, 253, 286, 299, 341, 403, 506, 598, 682, 713, 806, 1093, 1426, 2186, 3289, 4433, 6578, 7843, 8866, 9269, 12023, 14209, 15686, 18538, 24046, 25139, 28418, 33883, 50278, 67766, 101959, 156299, 203918, 276529, 312598, 326807, 372713, 440479, 553058, 653614, 745426, 779309, 880958, 1558618, 3594877, 4845269, 7189754, 8572399, 9690538, 10131017, 17144798, 20262034, 111441187, 222882374]

約数ペア:

[(1, 222882374), (2, 111441187), (11, 20262034), (13, 17144798), (22, 10131017), (23, 9690538), (26, 8572399), (31, 7189754), (46, 4845269), (62, 3594877), (143, 1558618), (253, 880958), (286, 779309), (299, 745426), (341, 653614), (403, 553058), (506, 440479), (598, 372713), (682, 326807), (713, 312598), (806, 276529), (1093, 203918), (1426, 156299), (2186, 101959), (3289, 67766), (4433, 50278), (6578, 33883), (7843, 28418), (8866, 25139), (9269, 24046), (12023, 18538), (14209, 15686)]