196951620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 567576576

約数和(自身を除く): 370624956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 211, 235, 282, 331, 422, 470, 564, 633, 662, 705, 844, 940, 993, 1055, 1266, 1324, 1410, 1655, 1986, 2110, 2532, 2820, 3165, 3310, 3972, 4220, 4965, 6330, 6620, 9917, 9930, 12660, 15557, 19834, 19860, 29751, 31114, 39668, 46671, 49585, 59502, 62228, 69841, 77785, 93342, 99170, 119004, 139682, 148755, 155570, 186684, 198340, 209523, 233355, 279364, 297510, 311140, 349205, 419046, 466710, 595020, 698410, 838092, 933420, 1047615, 1396820, 2095230, 3282527, 4190460, 6565054, 9847581, 13130108, 16412635, 19695162, 32825270, 39390324, 49237905, 65650540, 98475810, 196951620]

約数ペア:

[(1, 196951620), (2, 98475810), (3, 65650540), (4, 49237905), (5, 39390324), (6, 32825270), (10, 19695162), (12, 16412635), (15, 13130108), (20, 9847581), (30, 6565054), (47, 4190460), (60, 3282527), (94, 2095230), (141, 1396820), (188, 1047615), (211, 933420), (235, 838092), (282, 698410), (331, 595020), (422, 466710), (470, 419046), (564, 349205), (633, 311140), (662, 297510), (705, 279364), (844, 233355), (940, 209523), (993, 198340), (1055, 186684), (1266, 155570), (1324, 148755), (1410, 139682), (1655, 119004), (1986, 99170), (2110, 93342), (2532, 77785), (2820, 69841), (3165, 62228), (3310, 59502), (3972, 49585), (4220, 46671), (4965, 39668), (6330, 31114), (6620, 29751), (9917, 19860), (9930, 19834), (12660, 15557)]