131885688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26293}}^1$

素因数の和:26332

約数の個数: 64

約数和(自身を含む): 378633600

約数和(自身を除く): 246747912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 26293, 52586, 78879, 105172, 157758, 210344, 289223, 315516, 499567, 578446, 631032, 867669, 999134, 1156892, 1498701, 1735338, 1998268, 2313784, 2997402, 3470676, 3996536, 5495237, 5994804, 6941352, 10990474, 11989608, 16485711, 21980948, 32971422, 43961896, 65942844, 131885688]

約数ペア:

[(1, 131885688), (2, 65942844), (3, 43961896), (4, 32971422), (6, 21980948), (8, 16485711), (11, 11989608), (12, 10990474), (19, 6941352), (22, 5994804), (24, 5495237), (33, 3996536), (38, 3470676), (44, 2997402), (57, 2313784), (66, 1998268), (76, 1735338), (88, 1498701), (114, 1156892), (132, 999134), (152, 867669), (209, 631032), (228, 578446), (264, 499567), (418, 315516), (456, 289223), (627, 210344), (836, 157758), (1254, 105172), (1672, 78879), (2508, 52586), (5016, 26293)]