196494844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2797}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 425564608

約数和(自身を除く): 229069764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1351, 2509, 2702, 2797, 5018, 5404, 5594, 10036, 11188, 17563, 19579, 35126, 36361, 39158, 70252, 72722, 78316, 145444, 254527, 509054, 539821, 1018108, 1079642, 2159284, 3778747, 7017673, 7557494, 14035346, 15114988, 28070692, 49123711, 98247422, 196494844]

約数ペア:

[(1, 196494844), (2, 98247422), (4, 49123711), (7, 28070692), (13, 15114988), (14, 14035346), (26, 7557494), (28, 7017673), (52, 3778747), (91, 2159284), (182, 1079642), (193, 1018108), (364, 539821), (386, 509054), (772, 254527), (1351, 145444), (2509, 78316), (2702, 72722), (2797, 70252), (5018, 39158), (5404, 36361), (5594, 35126), (10036, 19579), (11188, 17563)]