98942142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 144913218

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 31, 34, 39, 51, 58, 62, 78, 83, 87, 93, 102, 166, 174, 186, 221, 249, 377, 403, 442, 493, 498, 527, 663, 754, 806, 899, 986, 1054, 1079, 1131, 1209, 1326, 1411, 1479, 1581, 1798, 2158, 2262, 2407, 2418, 2573, 2697, 2822, 2958, 3162, 3237, 4233, 4814, 5146, 5394, 6409, 6474, 6851, 7221, 7719, 8466, 11687, 12818, 13702, 14442, 15283, 15438, 18343, 19227, 20553, 23374, 30566, 31291, 33449, 35061, 36686, 38454, 40919, 41106, 43741, 45849, 55029, 62582, 66898, 70122, 74617, 81838, 87482, 91698, 93873, 100347, 110058, 122757, 131223, 149234, 187746, 198679, 200694, 223851, 245514, 262446, 397358, 447702, 531947, 568633, 596037, 970021, 1063894, 1137266, 1192074, 1268489, 1595841, 1705899, 1940042, 2536978, 2910063, 3191682, 3411798, 3805467, 5820126, 7610934, 16490357, 32980714, 49471071, 98942142]

約数ペア:

[(1, 98942142), (2, 49471071), (3, 32980714), (6, 16490357), (13, 7610934), (17, 5820126), (26, 3805467), (29, 3411798), (31, 3191682), (34, 2910063), (39, 2536978), (51, 1940042), (58, 1705899), (62, 1595841), (78, 1268489), (83, 1192074), (87, 1137266), (93, 1063894), (102, 970021), (166, 596037), (174, 568633), (186, 531947), (221, 447702), (249, 397358), (377, 262446), (403, 245514), (442, 223851), (493, 200694), (498, 198679), (527, 187746), (663, 149234), (754, 131223), (806, 122757), (899, 110058), (986, 100347), (1054, 93873), (1079, 91698), (1131, 87482), (1209, 81838), (1326, 74617), (1411, 70122), (1479, 66898), (1581, 62582), (1798, 55029), (2158, 45849), (2262, 43741), (2407, 41106), (2418, 40919), (2573, 38454), (2697, 36686), (2822, 35061), (2958, 33449), (3162, 31291), (3237, 30566), (4233, 23374), (4814, 20553), (5146, 19227), (5394, 18343), (6409, 15438), (6474, 15283), (6851, 14442), (7221, 13702), (7719, 12818), (8466, 11687)]