201914130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{937}}^1$

素因数の和:1611

約数の個数: 64

約数和(自身を含む): 530022528

約数和(自身を除く): 328108398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 653, 937, 1306, 1874, 1959, 2811, 3265, 3918, 4685, 5622, 6530, 7183, 9370, 9795, 10307, 14055, 14366, 19590, 20614, 21549, 28110, 30921, 35915, 43098, 51535, 61842, 71830, 103070, 107745, 154605, 215490, 309210, 611861, 1223722, 1835583, 3059305, 3671166, 6118610, 6730471, 9177915, 13460942, 18355830, 20191413, 33652355, 40382826, 67304710, 100957065, 201914130]

約数ペア:

[(1, 201914130), (2, 100957065), (3, 67304710), (5, 40382826), (6, 33652355), (10, 20191413), (11, 18355830), (15, 13460942), (22, 9177915), (30, 6730471), (33, 6118610), (55, 3671166), (66, 3059305), (110, 1835583), (165, 1223722), (330, 611861), (653, 309210), (937, 215490), (1306, 154605), (1874, 107745), (1959, 103070), (2811, 71830), (3265, 61842), (3918, 51535), (4685, 43098), (5622, 35915), (6530, 30921), (7183, 28110), (9370, 21549), (9795, 20614), (10307, 19590), (14055, 14366)]