203023548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2196

約数の個数: 144

約数和(自身を含む): 653714880

約数和(自身を除く): 450691332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2137, 2262, 2436, 2639, 3276, 3393, 3654, 4274, 4524, 5278, 6411, 6786, 7308, 7917, 8548, 10556, 12822, 13572, 14959, 15834, 19233, 23751, 25644, 27781, 29918, 31668, 38466, 44877, 47502, 55562, 59836, 61973, 76932, 83343, 89754, 95004, 111124, 123946, 134631, 166686, 179508, 185919, 194467, 247892, 250029, 269262, 333372, 371838, 388934, 433811, 500058, 538524, 557757, 583401, 743676, 777868, 805649, 867622, 1000116, 1115514, 1166802, 1301433, 1611298, 1735244, 1750203, 2231028, 2333604, 2416947, 2602866, 3222596, 3500406, 3904299, 4833894, 5205732, 5639543, 7000812, 7250841, 7808598, 9667788, 11279086, 14501682, 15617196, 16918629, 22558172, 29003364, 33837258, 50755887, 67674516, 101511774, 203023548]

約数ペア:

[(1, 203023548), (2, 101511774), (3, 67674516), (4, 50755887), (6, 33837258), (7, 29003364), (9, 22558172), (12, 16918629), (13, 15617196), (14, 14501682), (18, 11279086), (21, 9667788), (26, 7808598), (28, 7250841), (29, 7000812), (36, 5639543), (39, 5205732), (42, 4833894), (52, 3904299), (58, 3500406), (63, 3222596), (78, 2602866), (84, 2416947), (87, 2333604), (91, 2231028), (116, 1750203), (117, 1735244), (126, 1611298), (156, 1301433), (174, 1166802), (182, 1115514), (203, 1000116), (234, 867622), (252, 805649), (261, 777868), (273, 743676), (348, 583401), (364, 557757), (377, 538524), (406, 500058), (468, 433811), (522, 388934), (546, 371838), (609, 333372), (754, 269262), (812, 250029), (819, 247892), (1044, 194467), (1092, 185919), (1131, 179508), (1218, 166686), (1508, 134631), (1638, 123946), (1827, 111124), (2137, 95004), (2262, 89754), (2436, 83343), (2639, 76932), (3276, 61973), (3393, 59836), (3654, 55562), (4274, 47502), (4524, 44877), (5278, 38466), (6411, 31668), (6786, 29918), (7308, 27781), (7917, 25644), (8548, 23751), (10556, 19233), (12822, 15834), (13572, 14959)]