133321112

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 255117600

約数和(自身を除く): 121796488

約数列:

[1, 2, 4, 8, 61, 122, 244, 359, 488, 718, 761, 1436, 1522, 2872, 3044, 6088, 21899, 43798, 46421, 87596, 92842, 175192, 185684, 273199, 371368, 546398, 1092796, 2185592, 16665139, 33330278, 66660556, 133321112]

約数ペア:

[(1, 133321112), (2, 66660556), (4, 33330278), (8, 16665139), (61, 2185592), (122, 1092796), (244, 546398), (359, 371368), (488, 273199), (718, 185684), (761, 175192), (1436, 92842), (1522, 87596), (2872, 46421), (3044, 43798), (6088, 21899)]