121843596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 348311040

約数和(自身を除く): 226467444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 61, 79, 84, 86, 98, 122, 129, 147, 158, 172, 183, 196, 237, 244, 258, 294, 301, 316, 366, 427, 474, 516, 553, 588, 602, 732, 854, 903, 948, 1106, 1204, 1281, 1659, 1708, 1806, 2107, 2212, 2562, 2623, 2989, 3318, 3397, 3612, 3871, 4214, 4819, 5124, 5246, 5978, 6321, 6636, 6794, 7742, 7869, 8428, 8967, 9638, 10191, 10492, 11613, 11956, 12642, 13588, 14457, 15484, 15738, 17934, 18361, 19276, 20382, 23226, 23779, 25284, 28914, 31476, 33733, 35868, 36722, 40764, 46452, 47558, 55083, 57828, 67466, 71337, 73444, 95116, 101199, 110166, 128527, 134932, 142674, 166453, 202398, 207217, 220332, 236131, 257054, 285348, 332906, 385581, 404796, 414434, 472262, 499359, 514108, 621651, 665812, 708393, 771162, 828868, 944524, 998718, 1243302, 1416786, 1450519, 1542324, 1997436, 2486604, 2833572, 2901038, 4351557, 5802076, 8703114, 10153633, 17406228, 20307266, 30460899, 40614532, 60921798, 121843596]

約数ペア:

[(1, 121843596), (2, 60921798), (3, 40614532), (4, 30460899), (6, 20307266), (7, 17406228), (12, 10153633), (14, 8703114), (21, 5802076), (28, 4351557), (42, 2901038), (43, 2833572), (49, 2486604), (61, 1997436), (79, 1542324), (84, 1450519), (86, 1416786), (98, 1243302), (122, 998718), (129, 944524), (147, 828868), (158, 771162), (172, 708393), (183, 665812), (196, 621651), (237, 514108), (244, 499359), (258, 472262), (294, 414434), (301, 404796), (316, 385581), (366, 332906), (427, 285348), (474, 257054), (516, 236131), (553, 220332), (588, 207217), (602, 202398), (732, 166453), (854, 142674), (903, 134932), (948, 128527), (1106, 110166), (1204, 101199), (1281, 95116), (1659, 73444), (1708, 71337), (1806, 67466), (2107, 57828), (2212, 55083), (2562, 47558), (2623, 46452), (2989, 40764), (3318, 36722), (3397, 35868), (3612, 33733), (3871, 31476), (4214, 28914), (4819, 25284), (5124, 23779), (5246, 23226), (5978, 20382), (6321, 19276), (6636, 18361), (6794, 17934), (7742, 15738), (7869, 15484), (8428, 14457), (8967, 13588), (9638, 12642), (10191, 11956), (10492, 11613)]