231156912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3443

約数の個数: 120

約数和(自身を含む): 718815600

約数和(自身を除く): 487658688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 812, 1176, 1218, 1392, 1421, 1624, 2352, 2436, 2842, 3248, 3389, 4263, 4872, 5684, 6778, 8526, 9744, 10167, 11368, 13556, 17052, 20334, 22736, 23723, 27112, 34104, 40668, 47446, 54224, 68208, 71169, 81336, 94892, 98281, 142338, 162672, 166061, 189784, 196562, 284676, 294843, 332122, 379568, 393124, 498183, 569352, 589686, 664244, 687967, 786248, 996366, 1138704, 1179372, 1328488, 1375934, 1572496, 1992732, 2063901, 2358744, 2656976, 2751868, 3985464, 4127802, 4717488, 4815769, 5503736, 7970928, 8255604, 9631538, 11007472, 14447307, 16511208, 19263076, 28894614, 33022416, 38526152, 57789228, 77052304, 115578456, 231156912]

約数ペア:

[(1, 231156912), (2, 115578456), (3, 77052304), (4, 57789228), (6, 38526152), (7, 33022416), (8, 28894614), (12, 19263076), (14, 16511208), (16, 14447307), (21, 11007472), (24, 9631538), (28, 8255604), (29, 7970928), (42, 5503736), (48, 4815769), (49, 4717488), (56, 4127802), (58, 3985464), (84, 2751868), (87, 2656976), (98, 2358744), (112, 2063901), (116, 1992732), (147, 1572496), (168, 1375934), (174, 1328488), (196, 1179372), (203, 1138704), (232, 996366), (294, 786248), (336, 687967), (348, 664244), (392, 589686), (406, 569352), (464, 498183), (588, 393124), (609, 379568), (696, 332122), (784, 294843), (812, 284676), (1176, 196562), (1218, 189784), (1392, 166061), (1421, 162672), (1624, 142338), (2352, 98281), (2436, 94892), (2842, 81336), (3248, 71169), (3389, 68208), (4263, 54224), (4872, 47446), (5684, 40668), (6778, 34104), (8526, 27112), (9744, 23723), (10167, 22736), (11368, 20334), (13556, 17052)]