187816202270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{120473}}^1$

素因数の和:120665

約数の個数: 64

約数和(自身を含む): 359733436416

約数和(自身を除く): 171917234146

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 107, 155, 214, 235, 310, 470, 535, 1070, 1457, 2914, 3317, 5029, 6634, 7285, 10058, 14570, 16585, 25145, 33170, 50290, 120473, 155899, 240946, 311798, 602365, 779495, 1204730, 1558990, 3734663, 5662231, 7469326, 11324462, 12890611, 18673315, 25781222, 28311155, 37346630, 56622310, 64453055, 128906110, 175529161, 351058322, 399608941, 605858717, 799217882, 877645805, 1211717434, 1755291610, 1998044705, 3029293585, 3996089410, 6058587170, 18781620227, 37563240454, 93908101135, 187816202270]

約数ペア:

[(1, 187816202270), (2, 93908101135), (5, 37563240454), (10, 18781620227), (31, 6058587170), (47, 3996089410), (62, 3029293585), (94, 1998044705), (107, 1755291610), (155, 1211717434), (214, 877645805), (235, 799217882), (310, 605858717), (470, 399608941), (535, 351058322), (1070, 175529161), (1457, 128906110), (2914, 64453055), (3317, 56622310), (5029, 37346630), (6634, 28311155), (7285, 25781222), (10058, 18673315), (14570, 12890611), (16585, 11324462), (25145, 7469326), (33170, 5662231), (50290, 3734663), (120473, 1558990), (155899, 1204730), (240946, 779495), (311798, 602365)]