198422196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3381

約数の個数: 96

約数和(自身を含む): 570114048

約数和(自身を除く): 371691852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1302, 1426, 1932, 2139, 2604, 2852, 3313, 4278, 4991, 6626, 8556, 9939, 9982, 13252, 14973, 19878, 19964, 23191, 29946, 39756, 46382, 59892, 69573, 76199, 92764, 102703, 139146, 152398, 205406, 228597, 278292, 304796, 308109, 410812, 457194, 533393, 616218, 718921, 914388, 1066786, 1232436, 1437842, 1600179, 2133572, 2156763, 2362169, 2875684, 3200358, 4313526, 4724338, 6400716, 7086507, 8627052, 9448676, 14173014, 16535183, 28346028, 33070366, 49605549, 66140732, 99211098, 198422196]

約数ペア:

[(1, 198422196), (2, 99211098), (3, 66140732), (4, 49605549), (6, 33070366), (7, 28346028), (12, 16535183), (14, 14173014), (21, 9448676), (23, 8627052), (28, 7086507), (31, 6400716), (42, 4724338), (46, 4313526), (62, 3200358), (69, 2875684), (84, 2362169), (92, 2156763), (93, 2133572), (124, 1600179), (138, 1437842), (161, 1232436), (186, 1066786), (217, 914388), (276, 718921), (322, 616218), (372, 533393), (434, 457194), (483, 410812), (644, 308109), (651, 304796), (713, 278292), (868, 228597), (966, 205406), (1302, 152398), (1426, 139146), (1932, 102703), (2139, 92764), (2604, 76199), (2852, 69573), (3313, 59892), (4278, 46382), (4991, 39756), (6626, 29946), (8556, 23191), (9939, 19964), (9982, 19878), (13252, 14973)]