198449196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 514582320

約数和(自身を除く): 316133124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 121, 132, 194, 242, 291, 363, 388, 484, 582, 726, 1067, 1164, 1409, 1452, 2134, 2818, 3201, 4227, 4268, 5636, 6402, 8454, 11737, 12804, 15499, 16908, 23474, 30998, 35211, 46497, 46948, 61996, 70422, 92994, 136673, 140844, 170489, 185988, 273346, 340978, 410019, 511467, 546692, 681956, 820038, 1022934, 1503403, 1640076, 2045868, 3006806, 4510209, 6013612, 9020418, 16537433, 18040836, 33074866, 49612299, 66149732, 99224598, 198449196]

約数ペア:

[(1, 198449196), (2, 99224598), (3, 66149732), (4, 49612299), (6, 33074866), (11, 18040836), (12, 16537433), (22, 9020418), (33, 6013612), (44, 4510209), (66, 3006806), (97, 2045868), (121, 1640076), (132, 1503403), (194, 1022934), (242, 820038), (291, 681956), (363, 546692), (388, 511467), (484, 410019), (582, 340978), (726, 273346), (1067, 185988), (1164, 170489), (1409, 140844), (1452, 136673), (2134, 92994), (2818, 70422), (3201, 61996), (4227, 46948), (4268, 46497), (5636, 35211), (6402, 30998), (8454, 23474), (11737, 16908), (12804, 15499)]