194911614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 471744000

約数和(自身を除く): 276832386

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 71, 114, 138, 142, 171, 207, 213, 342, 349, 414, 426, 437, 639, 698, 874, 1047, 1278, 1311, 1349, 1633, 2094, 2622, 2698, 3141, 3266, 3933, 4047, 4899, 6282, 6631, 7866, 8027, 8094, 9798, 12141, 13262, 14697, 16054, 19893, 24081, 24282, 24779, 29394, 31027, 39786, 48162, 49558, 59679, 62054, 72243, 74337, 93081, 119358, 144486, 148674, 152513, 186162, 223011, 279243, 305026, 446022, 457539, 470801, 558486, 569917, 915078, 941602, 1139834, 1372617, 1412403, 1709751, 2745234, 2824806, 3419502, 4237209, 5129253, 8474418, 10258506, 10828423, 21656846, 32485269, 64970538, 97455807, 194911614]

約数ペア:

[(1, 194911614), (2, 97455807), (3, 64970538), (6, 32485269), (9, 21656846), (18, 10828423), (19, 10258506), (23, 8474418), (38, 5129253), (46, 4237209), (57, 3419502), (69, 2824806), (71, 2745234), (114, 1709751), (138, 1412403), (142, 1372617), (171, 1139834), (207, 941602), (213, 915078), (342, 569917), (349, 558486), (414, 470801), (426, 457539), (437, 446022), (639, 305026), (698, 279243), (874, 223011), (1047, 186162), (1278, 152513), (1311, 148674), (1349, 144486), (1633, 119358), (2094, 93081), (2622, 74337), (2698, 72243), (3141, 62054), (3266, 59679), (3933, 49558), (4047, 48162), (4899, 39786), (6282, 31027), (6631, 29394), (7866, 24779), (8027, 24282), (8094, 24081), (9798, 19893), (12141, 16054), (13262, 14697)]