297982356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31393}}^1$

素因数の和:31520

約数の個数: 48

約数和(自身を含む): 801677184

約数和(自身を除く): 503694828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 31393, 62786, 94179, 125572, 188358, 219751, 376716, 439502, 659253, 879004, 1318506, 2637012, 3547409, 7094818, 10642227, 14189636, 21284454, 24831863, 42568908, 49663726, 74495589, 99327452, 148991178, 297982356]

約数ペア:

[(1, 297982356), (2, 148991178), (3, 99327452), (4, 74495589), (6, 49663726), (7, 42568908), (12, 24831863), (14, 21284454), (21, 14189636), (28, 10642227), (42, 7094818), (84, 3547409), (113, 2637012), (226, 1318506), (339, 879004), (452, 659253), (678, 439502), (791, 376716), (1356, 219751), (1582, 188358), (2373, 125572), (3164, 94179), (4746, 62786), (9492, 31393)]