195795468

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:565

約数の個数: 120

約数和(自身を含む): 563858064

約数和(自身を除く): 368062596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 137, 162, 198, 274, 297, 324, 396, 401, 411, 548, 594, 802, 822, 891, 1188, 1203, 1233, 1507, 1604, 1644, 1782, 2406, 2466, 3014, 3564, 3609, 3699, 4411, 4521, 4812, 4932, 6028, 7218, 7398, 8822, 9042, 10827, 11097, 13233, 13563, 14436, 14796, 17644, 18084, 21654, 22194, 26466, 27126, 32481, 39699, 40689, 43308, 44388, 52932, 54252, 54937, 64962, 79398, 81378, 109874, 119097, 122067, 129924, 158796, 162756, 164811, 219748, 238194, 244134, 329622, 357291, 476388, 488268, 494433, 604307, 659244, 714582, 988866, 1208614, 1429164, 1483299, 1812921, 1977732, 2417228, 2966598, 3625842, 4449897, 5438763, 5933196, 7251684, 8899794, 10877526, 16316289, 17799588, 21755052, 32632578, 48948867, 65265156, 97897734, 195795468]

約数ペア:

[(1, 195795468), (2, 97897734), (3, 65265156), (4, 48948867), (6, 32632578), (9, 21755052), (11, 17799588), (12, 16316289), (18, 10877526), (22, 8899794), (27, 7251684), (33, 5933196), (36, 5438763), (44, 4449897), (54, 3625842), (66, 2966598), (81, 2417228), (99, 1977732), (108, 1812921), (132, 1483299), (137, 1429164), (162, 1208614), (198, 988866), (274, 714582), (297, 659244), (324, 604307), (396, 494433), (401, 488268), (411, 476388), (548, 357291), (594, 329622), (802, 244134), (822, 238194), (891, 219748), (1188, 164811), (1203, 162756), (1233, 158796), (1507, 129924), (1604, 122067), (1644, 119097), (1782, 109874), (2406, 81378), (2466, 79398), (3014, 64962), (3564, 54937), (3609, 54252), (3699, 52932), (4411, 44388), (4521, 43308), (4812, 40689), (4932, 39699), (6028, 32481), (7218, 27126), (7398, 26466), (8822, 22194), (9042, 21654), (10827, 18084), (11097, 17644), (13233, 14796), (13563, 14436)]