205943178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{6199}}^1$

素因数の和:6331

約数の個数: 48

約数和(自身を含む): 483451200

約数和(自身を除く): 277508022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 678, 791, 1582, 2373, 4746, 5537, 6199, 11074, 12398, 16611, 18597, 33222, 37194, 43393, 86786, 130179, 260358, 303751, 607502, 700487, 911253, 1400974, 1822506, 2101461, 4202922, 4903409, 9806818, 14710227, 29420454, 34323863, 68647726, 102971589, 205943178]

約数ペア:

[(1, 205943178), (2, 102971589), (3, 68647726), (6, 34323863), (7, 29420454), (14, 14710227), (21, 9806818), (42, 4903409), (49, 4202922), (98, 2101461), (113, 1822506), (147, 1400974), (226, 911253), (294, 700487), (339, 607502), (678, 303751), (791, 260358), (1582, 130179), (2373, 86786), (4746, 43393), (5537, 37194), (6199, 33222), (11074, 18597), (12398, 16611)]