243341688

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 621388800

約数和(自身を除く): 378047112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 359, 366, 463, 488, 718, 732, 926, 1077, 1389, 1436, 1464, 1852, 2154, 2778, 2872, 3704, 4308, 5556, 8616, 11112, 21899, 28243, 43798, 56486, 65697, 84729, 87596, 112972, 131394, 166217, 169458, 175192, 225944, 262788, 332434, 338916, 498651, 525576, 664868, 677832, 997302, 1329736, 1994604, 3989208, 10139237, 20278474, 30417711, 40556948, 60835422, 81113896, 121670844, 243341688]

約数ペア:

[(1, 243341688), (2, 121670844), (3, 81113896), (4, 60835422), (6, 40556948), (8, 30417711), (12, 20278474), (24, 10139237), (61, 3989208), (122, 1994604), (183, 1329736), (244, 997302), (359, 677832), (366, 664868), (463, 525576), (488, 498651), (718, 338916), (732, 332434), (926, 262788), (1077, 225944), (1389, 175192), (1436, 169458), (1464, 166217), (1852, 131394), (2154, 112972), (2778, 87596), (2872, 84729), (3704, 65697), (4308, 56486), (5556, 43798), (8616, 28243), (11112, 21899)]