202395482086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1\times {\mathrm{2251}}^1$

素因数の和:4589

約数の個数: 64

約数和(自身を含む): 367885278720

約数和(自身を除く): 165489796634

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 2153, 2198, 2251, 2983, 4306, 4502, 5966, 15071, 15757, 20881, 30142, 31514, 40907, 41762, 42769, 81814, 85538, 286349, 299383, 338021, 353407, 572698, 598766, 676042, 706814, 2366147, 2473849, 4732294, 4846403, 4947698, 6422399, 6714733, 9692806, 12844798, 13429466, 33924821, 44956793, 47003131, 67849642, 89913586, 92081657, 94006262, 184163314, 644571599, 760885271, 1289143198, 1521770542, 5326196897, 10652393794, 14456820149, 28913640298, 101197741043, 202395482086]

約数ペア:

[(1, 202395482086), (2, 101197741043), (7, 28913640298), (14, 14456820149), (19, 10652393794), (38, 5326196897), (133, 1521770542), (157, 1289143198), (266, 760885271), (314, 644571599), (1099, 184163314), (2153, 94006262), (2198, 92081657), (2251, 89913586), (2983, 67849642), (4306, 47003131), (4502, 44956793), (5966, 33924821), (15071, 13429466), (15757, 12844798), (20881, 9692806), (30142, 6714733), (31514, 6422399), (40907, 4947698), (41762, 4846403), (42769, 4732294), (81814, 2473849), (85538, 2366147), (286349, 706814), (299383, 676042), (338021, 598766), (353407, 572698)]