214645704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3447

約数の個数: 128

約数和(自身を含む): 683424000

約数和(自身を除く): 468778296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3389, 4524, 4872, 5278, 6778, 7917, 9048, 10167, 10556, 13556, 15834, 20334, 21112, 23723, 27112, 31668, 40668, 44057, 47446, 63336, 71169, 81336, 88114, 94892, 98281, 132171, 142338, 176228, 189784, 196562, 264342, 284676, 294843, 308399, 352456, 393124, 528684, 569352, 589686, 616798, 687967, 786248, 925197, 1057368, 1179372, 1233596, 1277653, 1375934, 1850394, 2063901, 2358744, 2467192, 2555306, 2751868, 3700788, 3832959, 4127802, 5110612, 5503736, 7401576, 7665918, 8255604, 8943571, 10221224, 15331836, 16511208, 17887142, 26830713, 30663672, 35774284, 53661426, 71548568, 107322852, 214645704]

約数ペア:

[(1, 214645704), (2, 107322852), (3, 71548568), (4, 53661426), (6, 35774284), (7, 30663672), (8, 26830713), (12, 17887142), (13, 16511208), (14, 15331836), (21, 10221224), (24, 8943571), (26, 8255604), (28, 7665918), (29, 7401576), (39, 5503736), (42, 5110612), (52, 4127802), (56, 3832959), (58, 3700788), (78, 2751868), (84, 2555306), (87, 2467192), (91, 2358744), (104, 2063901), (116, 1850394), (156, 1375934), (168, 1277653), (174, 1233596), (182, 1179372), (203, 1057368), (232, 925197), (273, 786248), (312, 687967), (348, 616798), (364, 589686), (377, 569352), (406, 528684), (546, 393124), (609, 352456), (696, 308399), (728, 294843), (754, 284676), (812, 264342), (1092, 196562), (1131, 189784), (1218, 176228), (1508, 142338), (1624, 132171), (2184, 98281), (2262, 94892), (2436, 88114), (2639, 81336), (3016, 71169), (3389, 63336), (4524, 47446), (4872, 44057), (5278, 40668), (6778, 31668), (7917, 27112), (9048, 23723), (10167, 21112), (10556, 20334), (13556, 15834)]