230725236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 645765120

約数和(自身を除く): 415039884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 307, 322, 389, 483, 614, 644, 778, 921, 966, 1167, 1228, 1556, 1842, 1932, 2149, 2334, 2723, 3684, 4298, 4668, 5446, 6447, 7061, 8169, 8596, 8947, 10892, 12894, 14122, 16338, 17894, 21183, 25788, 26841, 28244, 32676, 35788, 42366, 49427, 53682, 62629, 84732, 98854, 107364, 119423, 125258, 148281, 187887, 197708, 238846, 250516, 296562, 358269, 375774, 477692, 593124, 716538, 751548, 835961, 1433076, 1671922, 2507883, 2746729, 3343844, 5015766, 5493458, 8240187, 10031532, 10986916, 16480374, 19227103, 32960748, 38454206, 57681309, 76908412, 115362618, 230725236]

約数ペア:

[(1, 230725236), (2, 115362618), (3, 76908412), (4, 57681309), (6, 38454206), (7, 32960748), (12, 19227103), (14, 16480374), (21, 10986916), (23, 10031532), (28, 8240187), (42, 5493458), (46, 5015766), (69, 3343844), (84, 2746729), (92, 2507883), (138, 1671922), (161, 1433076), (276, 835961), (307, 751548), (322, 716538), (389, 593124), (483, 477692), (614, 375774), (644, 358269), (778, 296562), (921, 250516), (966, 238846), (1167, 197708), (1228, 187887), (1556, 148281), (1842, 125258), (1932, 119423), (2149, 107364), (2334, 98854), (2723, 84732), (3684, 62629), (4298, 53682), (4668, 49427), (5446, 42366), (6447, 35788), (7061, 32676), (8169, 28244), (8596, 26841), (8947, 25788), (10892, 21183), (12894, 17894), (14122, 16338)]