353720112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1949}}^1$

素因数の和:2178

約数の個数: 80

約数和(自身を含む): 967200000

約数和(自身を除く): 613479888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 912, 1194, 1592, 1949, 2388, 3184, 3781, 3898, 4776, 5847, 7562, 7796, 9552, 11343, 11694, 15124, 15592, 22686, 23388, 30248, 31184, 37031, 45372, 46776, 60496, 74062, 90744, 93552, 111093, 148124, 181488, 222186, 296248, 387851, 444372, 592496, 775702, 888744, 1163553, 1551404, 1777488, 2327106, 3102808, 4654212, 6205616, 7369169, 9308424, 14738338, 18616848, 22107507, 29476676, 44215014, 58953352, 88430028, 117906704, 176860056, 353720112]

約数ペア:

[(1, 353720112), (2, 176860056), (3, 117906704), (4, 88430028), (6, 58953352), (8, 44215014), (12, 29476676), (16, 22107507), (19, 18616848), (24, 14738338), (38, 9308424), (48, 7369169), (57, 6205616), (76, 4654212), (114, 3102808), (152, 2327106), (199, 1777488), (228, 1551404), (304, 1163553), (398, 888744), (456, 775702), (597, 592496), (796, 444372), (912, 387851), (1194, 296248), (1592, 222186), (1949, 181488), (2388, 148124), (3184, 111093), (3781, 93552), (3898, 90744), (4776, 74062), (5847, 60496), (7562, 46776), (7796, 45372), (9552, 37031), (11343, 31184), (11694, 30248), (15124, 23388), (15592, 22686)]