201061140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 646410240

約数和(自身を除く): 445349100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 956, 1195, 1434, 1673, 2003, 2390, 2868, 3346, 3585, 4006, 4780, 5019, 6009, 6692, 7170, 8012, 8365, 10015, 10038, 12018, 14021, 14340, 16730, 20030, 20076, 24036, 25095, 28042, 30045, 33460, 40060, 42063, 50190, 56084, 60090, 70105, 84126, 100380, 120180, 140210, 168252, 210315, 280420, 420630, 478717, 841260, 957434, 1436151, 1914868, 2393585, 2872302, 3351019, 4787170, 5744604, 6702038, 7180755, 9574340, 10053057, 13404076, 14361510, 16755095, 20106114, 28723020, 33510190, 40212228, 50265285, 67020380, 100530570, 201061140]

約数ペア:

[(1, 201061140), (2, 100530570), (3, 67020380), (4, 50265285), (5, 40212228), (6, 33510190), (7, 28723020), (10, 20106114), (12, 16755095), (14, 14361510), (15, 13404076), (20, 10053057), (21, 9574340), (28, 7180755), (30, 6702038), (35, 5744604), (42, 4787170), (60, 3351019), (70, 2872302), (84, 2393585), (105, 1914868), (140, 1436151), (210, 957434), (239, 841260), (420, 478717), (478, 420630), (717, 280420), (956, 210315), (1195, 168252), (1434, 140210), (1673, 120180), (2003, 100380), (2390, 84126), (2868, 70105), (3346, 60090), (3585, 56084), (4006, 50190), (4780, 42063), (5019, 40060), (6009, 33460), (6692, 30045), (7170, 28042), (8012, 25095), (8365, 24036), (10015, 20076), (10038, 20030), (12018, 16730), (14021, 14340)]