214593210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10789}}^1$

素因数の和:10832

約数の個数: 96

約数和(自身を含む): 636264720

約数和(自身を除く): 421671510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 10789, 19890, 21578, 32367, 53945, 64734, 97101, 107890, 140257, 161835, 183413, 194202, 280514, 323670, 366826, 420771, 485505, 550239, 701285, 841542, 917065, 971010, 1100478, 1262313, 1402570, 1650717, 1834130, 2103855, 2384369, 2524626, 2751195, 3301434, 4207710, 4768738, 5502390, 6311565, 7153107, 8253585, 11921845, 12623130, 14306214, 16507170, 21459321, 23843690, 35765535, 42918642, 71531070, 107296605, 214593210]

約数ペア:

[(1, 214593210), (2, 107296605), (3, 71531070), (5, 42918642), (6, 35765535), (9, 23843690), (10, 21459321), (13, 16507170), (15, 14306214), (17, 12623130), (18, 11921845), (26, 8253585), (30, 7153107), (34, 6311565), (39, 5502390), (45, 4768738), (51, 4207710), (65, 3301434), (78, 2751195), (85, 2524626), (90, 2384369), (102, 2103855), (117, 1834130), (130, 1650717), (153, 1402570), (170, 1262313), (195, 1100478), (221, 971010), (234, 917065), (255, 841542), (306, 701285), (390, 550239), (442, 485505), (510, 420771), (585, 366826), (663, 323670), (765, 280514), (1105, 194202), (1170, 183413), (1326, 161835), (1530, 140257), (1989, 107890), (2210, 97101), (3315, 64734), (3978, 53945), (6630, 32367), (9945, 21578), (10789, 19890)]