97928090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 204906240

約数和(自身を除く): 106978150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 41, 65, 82, 95, 130, 190, 205, 247, 410, 494, 533, 779, 967, 1066, 1235, 1558, 1934, 2470, 2665, 3895, 4835, 5330, 7790, 9670, 10127, 12571, 18373, 20254, 25142, 36746, 39647, 50635, 62855, 79294, 91865, 101270, 125710, 183730, 198235, 238849, 396470, 477698, 515411, 753293, 1030822, 1194245, 1506586, 2388490, 2577055, 3766465, 5154110, 7532930, 9792809, 19585618, 48964045, 97928090]

約数ペア:

[(1, 97928090), (2, 48964045), (5, 19585618), (10, 9792809), (13, 7532930), (19, 5154110), (26, 3766465), (38, 2577055), (41, 2388490), (65, 1506586), (82, 1194245), (95, 1030822), (130, 753293), (190, 515411), (205, 477698), (247, 396470), (410, 238849), (494, 198235), (533, 183730), (779, 125710), (967, 101270), (1066, 91865), (1235, 79294), (1558, 62855), (1934, 50635), (2470, 39647), (2665, 36746), (3895, 25142), (4835, 20254), (5330, 18373), (7790, 12571), (9670, 10127)]