213958872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2705

約数の個数: 96

約数和(自身を含む): 622954800

約数和(自身を除く): 408995928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 67, 68, 72, 102, 134, 136, 153, 201, 204, 268, 306, 402, 408, 536, 603, 612, 804, 1139, 1206, 1224, 1608, 2278, 2412, 2609, 3417, 4556, 4824, 5218, 6834, 7827, 9112, 10251, 10436, 13668, 15654, 20502, 20872, 23481, 27336, 31308, 41004, 44353, 46962, 62616, 82008, 88706, 93924, 133059, 174803, 177412, 187848, 266118, 349606, 354824, 399177, 524409, 532236, 699212, 798354, 1048818, 1064472, 1398424, 1573227, 1596708, 2097636, 2971651, 3146454, 3193416, 4195272, 5943302, 6292908, 8914953, 11886604, 12585816, 17829906, 23773208, 26744859, 35659812, 53489718, 71319624, 106979436, 213958872]

約数ペア:

[(1, 213958872), (2, 106979436), (3, 71319624), (4, 53489718), (6, 35659812), (8, 26744859), (9, 23773208), (12, 17829906), (17, 12585816), (18, 11886604), (24, 8914953), (34, 6292908), (36, 5943302), (51, 4195272), (67, 3193416), (68, 3146454), (72, 2971651), (102, 2097636), (134, 1596708), (136, 1573227), (153, 1398424), (201, 1064472), (204, 1048818), (268, 798354), (306, 699212), (402, 532236), (408, 524409), (536, 399177), (603, 354824), (612, 349606), (804, 266118), (1139, 187848), (1206, 177412), (1224, 174803), (1608, 133059), (2278, 93924), (2412, 88706), (2609, 82008), (3417, 62616), (4556, 46962), (4824, 44353), (5218, 41004), (6834, 31308), (7827, 27336), (9112, 23481), (10251, 20872), (10436, 20502), (13668, 15654)]