223896112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16103}}^1$

素因数の和:16201

約数の個数: 40

約数和(自身を含む): 479255040

約数和(自身を除く): 255358928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 13904, 16103, 32206, 64412, 128824, 177133, 257648, 354266, 708532, 1272137, 1417064, 2544274, 2834128, 5088548, 10177096, 13993507, 20354192, 27987014, 55974028, 111948056, 223896112]

約数ペア:

[(1, 223896112), (2, 111948056), (4, 55974028), (8, 27987014), (11, 20354192), (16, 13993507), (22, 10177096), (44, 5088548), (79, 2834128), (88, 2544274), (158, 1417064), (176, 1272137), (316, 708532), (632, 354266), (869, 257648), (1264, 177133), (1738, 128824), (3476, 64412), (6952, 32206), (13904, 16103)]