102454884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{241}}^2$

素因数の和:506

約数の個数: 81

約数和(自身を含む): 302521401

約数和(自身を除く): 200066517

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 241, 252, 294, 441, 482, 588, 723, 882, 964, 1446, 1687, 1764, 2169, 2892, 3374, 4338, 5061, 6748, 8676, 10122, 11809, 15183, 20244, 23618, 30366, 35427, 47236, 58081, 60732, 70854, 106281, 116162, 141708, 174243, 212562, 232324, 348486, 406567, 425124, 522729, 696972, 813134, 1045458, 1219701, 1626268, 2090916, 2439402, 2845969, 3659103, 4878804, 5691938, 7318206, 8537907, 11383876, 14636412, 17075814, 25613721, 34151628, 51227442, 102454884]

約数ペア:

[(1, 102454884), (2, 51227442), (3, 34151628), (4, 25613721), (6, 17075814), (7, 14636412), (9, 11383876), (12, 8537907), (14, 7318206), (18, 5691938), (21, 4878804), (28, 3659103), (36, 2845969), (42, 2439402), (49, 2090916), (63, 1626268), (84, 1219701), (98, 1045458), (126, 813134), (147, 696972), (196, 522729), (241, 425124), (252, 406567), (294, 348486), (441, 232324), (482, 212562), (588, 174243), (723, 141708), (882, 116162), (964, 106281), (1446, 70854), (1687, 60732), (1764, 58081), (2169, 47236), (2892, 35427), (3374, 30366), (4338, 23618), (5061, 20244), (6748, 15183), (8676, 11809)]