201982158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 522063360

約数和(自身を除く): 320081202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 167, 174, 203, 261, 331, 334, 406, 501, 522, 609, 662, 993, 1002, 1169, 1218, 1503, 1827, 1986, 2317, 2338, 2979, 3006, 3507, 3654, 4634, 4843, 5958, 6951, 7014, 9599, 9686, 10521, 13902, 14529, 19198, 20853, 21042, 28797, 29058, 33901, 41706, 43587, 55277, 57594, 67193, 67802, 86391, 87174, 101703, 110554, 134386, 165831, 172782, 201579, 203406, 305109, 331662, 386939, 403158, 497493, 604737, 610218, 773878, 994986, 1160817, 1209474, 1603033, 2321634, 3206066, 3482451, 4809099, 6964902, 9618198, 11221231, 14427297, 22442462, 28854594, 33663693, 67327386, 100991079, 201982158]

約数ペア:

[(1, 201982158), (2, 100991079), (3, 67327386), (6, 33663693), (7, 28854594), (9, 22442462), (14, 14427297), (18, 11221231), (21, 9618198), (29, 6964902), (42, 4809099), (58, 3482451), (63, 3206066), (87, 2321634), (126, 1603033), (167, 1209474), (174, 1160817), (203, 994986), (261, 773878), (331, 610218), (334, 604737), (406, 497493), (501, 403158), (522, 386939), (609, 331662), (662, 305109), (993, 203406), (1002, 201579), (1169, 172782), (1218, 165831), (1503, 134386), (1827, 110554), (1986, 101703), (2317, 87174), (2338, 86391), (2979, 67802), (3006, 67193), (3507, 57594), (3654, 55277), (4634, 43587), (4843, 41706), (5958, 33901), (6951, 29058), (7014, 28797), (9599, 21042), (9686, 20853), (10521, 19198), (13902, 14529)]