228300408

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 725498280

約数和(自身を除く): 497197872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 392, 397, 441, 489, 504, 588, 652, 794, 882, 978, 1141, 1176, 1191, 1304, 1467, 1588, 1764, 1956, 2282, 2382, 2779, 2934, 3176, 3423, 3528, 3573, 3912, 4564, 4764, 5558, 5868, 6846, 7146, 7987, 8337, 9128, 9528, 10269, 11116, 11736, 13692, 14292, 15974, 16674, 19453, 20538, 22232, 23961, 25011, 27384, 28584, 31948, 33348, 38906, 41076, 47922, 50022, 58359, 63896, 64711, 66696, 71883, 77812, 82152, 95844, 100044, 116718, 129422, 143766, 155624, 175077, 191688, 194133, 200088, 233436, 258844, 287532, 350154, 388266, 452977, 466872, 517688, 575064, 582399, 700308, 776532, 905954, 1164798, 1358931, 1400616, 1553064, 1811908, 2329596, 2717862, 3170839, 3623816, 4076793, 4659192, 5435724, 6341678, 8153586, 9512517, 10871448, 12683356, 16307172, 19025034, 25366712, 28537551, 32614344, 38050068, 57075102, 76100136, 114150204, 228300408]

約数ペア:

[(1, 228300408), (2, 114150204), (3, 76100136), (4, 57075102), (6, 38050068), (7, 32614344), (8, 28537551), (9, 25366712), (12, 19025034), (14, 16307172), (18, 12683356), (21, 10871448), (24, 9512517), (28, 8153586), (36, 6341678), (42, 5435724), (49, 4659192), (56, 4076793), (63, 3623816), (72, 3170839), (84, 2717862), (98, 2329596), (126, 1811908), (147, 1553064), (163, 1400616), (168, 1358931), (196, 1164798), (252, 905954), (294, 776532), (326, 700308), (392, 582399), (397, 575064), (441, 517688), (489, 466872), (504, 452977), (588, 388266), (652, 350154), (794, 287532), (882, 258844), (978, 233436), (1141, 200088), (1176, 194133), (1191, 191688), (1304, 175077), (1467, 155624), (1588, 143766), (1764, 129422), (1956, 116718), (2282, 100044), (2382, 95844), (2779, 82152), (2934, 77812), (3176, 71883), (3423, 66696), (3528, 64711), (3573, 63896), (3912, 58359), (4564, 50022), (4764, 47922), (5558, 41076), (5868, 38906), (6846, 33348), (7146, 31948), (7987, 28584), (8337, 27384), (9128, 25011), (9528, 23961), (10269, 22232), (11116, 20538), (11736, 19453), (13692, 16674), (14292, 15974)]