118848618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 108

約数和(自身を含む): 311073282

約数和(自身を除く): 192224664

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 61, 63, 94, 98, 122, 126, 141, 147, 183, 282, 294, 329, 366, 423, 427, 441, 549, 658, 846, 854, 882, 987, 1098, 1281, 1974, 2209, 2303, 2562, 2867, 2961, 2989, 3843, 4418, 4606, 5734, 5922, 5978, 6627, 6909, 7686, 8601, 8967, 13254, 13818, 15463, 17202, 17934, 19881, 20069, 20727, 25803, 26901, 30926, 39762, 40138, 41454, 46389, 51606, 53802, 60207, 92778, 108241, 120414, 134749, 139167, 140483, 180621, 216482, 269498, 278334, 280966, 324723, 361242, 404247, 421449, 649446, 808494, 842898, 943243, 974169, 1212741, 1264347, 1886486, 1948338, 2425482, 2528694, 2829729, 5659458, 6602701, 8489187, 13205402, 16978374, 19808103, 39616206, 59424309, 118848618]

約数ペア:

[(1, 118848618), (2, 59424309), (3, 39616206), (6, 19808103), (7, 16978374), (9, 13205402), (14, 8489187), (18, 6602701), (21, 5659458), (42, 2829729), (47, 2528694), (49, 2425482), (61, 1948338), (63, 1886486), (94, 1264347), (98, 1212741), (122, 974169), (126, 943243), (141, 842898), (147, 808494), (183, 649446), (282, 421449), (294, 404247), (329, 361242), (366, 324723), (423, 280966), (427, 278334), (441, 269498), (549, 216482), (658, 180621), (846, 140483), (854, 139167), (882, 134749), (987, 120414), (1098, 108241), (1281, 92778), (1974, 60207), (2209, 53802), (2303, 51606), (2562, 46389), (2867, 41454), (2961, 40138), (2989, 39762), (3843, 30926), (4418, 26901), (4606, 25803), (5734, 20727), (5922, 20069), (5978, 19881), (6627, 17934), (6909, 17202), (7686, 15463), (8601, 13818), (8967, 13254)]