197129091708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7369}}^1\times {\mathrm{43711}}^1$

素因数の和:51107

約数の個数: 72

約数和(自身を含む): 527693886720

約数和(自身を除く): 330564795012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 7369, 14738, 22107, 29476, 43711, 44214, 66321, 87422, 88428, 125273, 131133, 132642, 174844, 250546, 262266, 265284, 375819, 393399, 501092, 524532, 743087, 751638, 786798, 1127457, 1486174, 1503276, 1573596, 2229261, 2254914, 2972348, 4458522, 4509828, 6687783, 8917044, 13375566, 26751132, 322106359, 644212718, 966319077, 1288425436, 1932638154, 2898957231, 3865276308, 5475808103, 5797914462, 10951616206, 11595828924, 16427424309, 21903232412, 32854848618, 49282272927, 65709697236, 98564545854, 197129091708]

約数ペア:

[(1, 197129091708), (2, 98564545854), (3, 65709697236), (4, 49282272927), (6, 32854848618), (9, 21903232412), (12, 16427424309), (17, 11595828924), (18, 10951616206), (34, 5797914462), (36, 5475808103), (51, 3865276308), (68, 2898957231), (102, 1932638154), (153, 1288425436), (204, 966319077), (306, 644212718), (612, 322106359), (7369, 26751132), (14738, 13375566), (22107, 8917044), (29476, 6687783), (43711, 4509828), (44214, 4458522), (66321, 2972348), (87422, 2254914), (88428, 2229261), (125273, 1573596), (131133, 1503276), (132642, 1486174), (174844, 1127457), (250546, 786798), (262266, 751638), (265284, 743087), (375819, 524532), (393399, 501092)]