202940556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 600606720

約数和(自身を除く): 397666164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 139, 147, 156, 182, 191, 196, 273, 278, 294, 364, 382, 417, 546, 556, 573, 588, 637, 764, 834, 973, 1092, 1146, 1274, 1337, 1668, 1807, 1911, 1946, 2292, 2483, 2548, 2674, 2919, 3614, 3822, 3892, 4011, 4966, 5348, 5421, 5838, 6811, 7228, 7449, 7644, 8022, 9359, 9932, 10842, 11676, 12649, 13622, 14898, 16044, 17381, 18718, 20433, 21684, 25298, 26549, 27244, 28077, 29796, 34762, 37436, 37947, 40866, 50596, 52143, 53098, 56154, 69524, 75894, 79647, 81732, 88543, 104286, 106196, 112308, 121667, 151788, 159294, 177086, 185843, 208572, 243334, 265629, 318588, 345137, 354172, 365001, 371686, 486668, 531258, 557529, 690274, 730002, 743372, 1035411, 1062516, 1115058, 1300901, 1380548, 1460004, 2070822, 2230116, 2415959, 2601802, 3902703, 4141644, 4831918, 5203604, 7247877, 7805406, 9663836, 14495754, 15610812, 16911713, 28991508, 33823426, 50735139, 67646852, 101470278, 202940556]

約数ペア:

[(1, 202940556), (2, 101470278), (3, 67646852), (4, 50735139), (6, 33823426), (7, 28991508), (12, 16911713), (13, 15610812), (14, 14495754), (21, 9663836), (26, 7805406), (28, 7247877), (39, 5203604), (42, 4831918), (49, 4141644), (52, 3902703), (78, 2601802), (84, 2415959), (91, 2230116), (98, 2070822), (139, 1460004), (147, 1380548), (156, 1300901), (182, 1115058), (191, 1062516), (196, 1035411), (273, 743372), (278, 730002), (294, 690274), (364, 557529), (382, 531258), (417, 486668), (546, 371686), (556, 365001), (573, 354172), (588, 345137), (637, 318588), (764, 265629), (834, 243334), (973, 208572), (1092, 185843), (1146, 177086), (1274, 159294), (1337, 151788), (1668, 121667), (1807, 112308), (1911, 106196), (1946, 104286), (2292, 88543), (2483, 81732), (2548, 79647), (2674, 75894), (2919, 69524), (3614, 56154), (3822, 53098), (3892, 52143), (4011, 50596), (4966, 40866), (5348, 37947), (5421, 37436), (5838, 34762), (6811, 29796), (7228, 28077), (7449, 27244), (7644, 26549), (8022, 25298), (9359, 21684), (9932, 20433), (10842, 18718), (11676, 17381), (12649, 16044), (13622, 14898)]