203343756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 613912320

約数和(自身を除く): 410568564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 229, 231, 308, 341, 372, 434, 458, 462, 651, 682, 687, 868, 916, 924, 961, 1023, 1302, 1364, 1374, 1603, 1922, 2046, 2387, 2519, 2604, 2748, 2883, 3206, 3844, 4092, 4774, 4809, 5038, 5766, 6412, 6727, 7099, 7161, 7557, 9548, 9618, 10076, 10571, 11532, 13454, 14198, 14322, 15114, 17633, 19236, 20181, 21142, 21297, 26908, 28396, 28644, 30228, 31713, 35266, 40362, 42284, 42594, 49693, 52899, 63426, 70532, 73997, 78089, 80724, 85188, 99386, 105798, 126852, 147994, 149079, 156178, 198772, 211596, 220069, 221991, 234267, 295988, 298158, 312356, 440138, 443982, 468534, 546623, 596316, 660207, 880276, 887964, 937068, 1093246, 1320414, 1540483, 1639869, 2186492, 2420759, 2640828, 3080966, 3279738, 4621449, 4841518, 6161932, 6559476, 7262277, 9242898, 9683036, 14524554, 16945313, 18485796, 29049108, 33890626, 50835939, 67781252, 101671878, 203343756]

約数ペア:

[(1, 203343756), (2, 101671878), (3, 67781252), (4, 50835939), (6, 33890626), (7, 29049108), (11, 18485796), (12, 16945313), (14, 14524554), (21, 9683036), (22, 9242898), (28, 7262277), (31, 6559476), (33, 6161932), (42, 4841518), (44, 4621449), (62, 3279738), (66, 3080966), (77, 2640828), (84, 2420759), (93, 2186492), (124, 1639869), (132, 1540483), (154, 1320414), (186, 1093246), (217, 937068), (229, 887964), (231, 880276), (308, 660207), (341, 596316), (372, 546623), (434, 468534), (458, 443982), (462, 440138), (651, 312356), (682, 298158), (687, 295988), (868, 234267), (916, 221991), (924, 220069), (961, 211596), (1023, 198772), (1302, 156178), (1364, 149079), (1374, 147994), (1603, 126852), (1922, 105798), (2046, 99386), (2387, 85188), (2519, 80724), (2604, 78089), (2748, 73997), (2883, 70532), (3206, 63426), (3844, 52899), (4092, 49693), (4774, 42594), (4809, 42284), (5038, 40362), (5766, 35266), (6412, 31713), (6727, 30228), (7099, 28644), (7161, 28396), (7557, 26908), (9548, 21297), (9618, 21142), (10076, 20181), (10571, 19236), (11532, 17633), (13454, 15114), (14198, 14322)]