201642084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4909}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 586214720

約数和(自身を除く): 384572636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 4909, 5868, 6846, 9818, 10269, 13692, 14727, 19636, 20538, 29454, 34363, 41076, 44181, 58908, 68726, 88362, 103089, 137452, 176724, 206178, 309267, 412356, 618534, 800167, 1237068, 1600334, 2400501, 3200668, 4801002, 5601169, 7201503, 9602004, 11202338, 14403006, 16803507, 22404676, 28806012, 33607014, 50410521, 67214028, 100821042, 201642084]

約数ペア:

[(1, 201642084), (2, 100821042), (3, 67214028), (4, 50410521), (6, 33607014), (7, 28806012), (9, 22404676), (12, 16803507), (14, 14403006), (18, 11202338), (21, 9602004), (28, 7201503), (36, 5601169), (42, 4801002), (63, 3200668), (84, 2400501), (126, 1600334), (163, 1237068), (252, 800167), (326, 618534), (489, 412356), (652, 309267), (978, 206178), (1141, 176724), (1467, 137452), (1956, 103089), (2282, 88362), (2934, 68726), (3423, 58908), (4564, 44181), (4909, 41076), (5868, 34363), (6846, 29454), (9818, 20538), (10269, 19636), (13692, 14727)]