200637918

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 482227200

約数和(自身を除く): 281589282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 311, 351, 622, 702, 919, 933, 1838, 1866, 2757, 2799, 4043, 5514, 5598, 8086, 8271, 8397, 11947, 12129, 16542, 16794, 23894, 24258, 24813, 35841, 36387, 49626, 71682, 72774, 107523, 109161, 215046, 218322, 285809, 322569, 571618, 645138, 857427, 1714854, 2572281, 3715517, 5144562, 7431034, 7716843, 11146551, 15433686, 22293102, 33439653, 66879306, 100318959, 200637918]

約数ペア:

[(1, 200637918), (2, 100318959), (3, 66879306), (6, 33439653), (9, 22293102), (13, 15433686), (18, 11146551), (26, 7716843), (27, 7431034), (39, 5144562), (54, 3715517), (78, 2572281), (117, 1714854), (234, 857427), (311, 645138), (351, 571618), (622, 322569), (702, 285809), (919, 218322), (933, 215046), (1838, 109161), (1866, 107523), (2757, 72774), (2799, 71682), (4043, 49626), (5514, 36387), (5598, 35841), (8086, 24813), (8271, 24258), (8397, 23894), (11947, 16794), (12129, 16542)]