208568250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 643144320

約数和(自身を除く): 434576070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 53, 54, 55, 66, 75, 90, 99, 106, 110, 125, 135, 150, 159, 165, 198, 225, 250, 265, 270, 275, 297, 318, 330, 375, 450, 477, 495, 530, 550, 583, 594, 675, 750, 795, 825, 954, 990, 1125, 1166, 1325, 1350, 1375, 1431, 1485, 1590, 1650, 1749, 2250, 2385, 2475, 2650, 2750, 2809, 2862, 2915, 2970, 3375, 3498, 3975, 4125, 4770, 4950, 5247, 5618, 5830, 6625, 6750, 7155, 7425, 7950, 8250, 8427, 8745, 10494, 11925, 12375, 13250, 14045, 14310, 14575, 14850, 15741, 16854, 17490, 19875, 23850, 24750, 25281, 26235, 28090, 29150, 30899, 31482, 35775, 37125, 39750, 42135, 43725, 50562, 52470, 59625, 61798, 70225, 71550, 72875, 74250, 75843, 78705, 84270, 87450, 92697, 119250, 126405, 131175, 140450, 145750, 151686, 154495, 157410, 178875, 185394, 210675, 218625, 252810, 262350, 278091, 308990, 351125, 357750, 379215, 393525, 421350, 437250, 463485, 556182, 632025, 655875, 702250, 758430, 772475, 787050, 834273, 926970, 1053375, 1264050, 1311750, 1390455, 1544950, 1668546, 1896075, 1967625, 2106750, 2317425, 2780910, 3160125, 3792150, 3862375, 3935250, 4171365, 4634850, 6320250, 6952275, 7724750, 8342730, 9480375, 11587125, 13904550, 18960750, 20856825, 23174250, 34761375, 41713650, 69522750, 104284125, 208568250]

約数ペア:

[(1, 208568250), (2, 104284125), (3, 69522750), (5, 41713650), (6, 34761375), (9, 23174250), (10, 20856825), (11, 18960750), (15, 13904550), (18, 11587125), (22, 9480375), (25, 8342730), (27, 7724750), (30, 6952275), (33, 6320250), (45, 4634850), (50, 4171365), (53, 3935250), (54, 3862375), (55, 3792150), (66, 3160125), (75, 2780910), (90, 2317425), (99, 2106750), (106, 1967625), (110, 1896075), (125, 1668546), (135, 1544950), (150, 1390455), (159, 1311750), (165, 1264050), (198, 1053375), (225, 926970), (250, 834273), (265, 787050), (270, 772475), (275, 758430), (297, 702250), (318, 655875), (330, 632025), (375, 556182), (450, 463485), (477, 437250), (495, 421350), (530, 393525), (550, 379215), (583, 357750), (594, 351125), (675, 308990), (750, 278091), (795, 262350), (825, 252810), (954, 218625), (990, 210675), (1125, 185394), (1166, 178875), (1325, 157410), (1350, 154495), (1375, 151686), (1431, 145750), (1485, 140450), (1590, 131175), (1650, 126405), (1749, 119250), (2250, 92697), (2385, 87450), (2475, 84270), (2650, 78705), (2750, 75843), (2809, 74250), (2862, 72875), (2915, 71550), (2970, 70225), (3375, 61798), (3498, 59625), (3975, 52470), (4125, 50562), (4770, 43725), (4950, 42135), (5247, 39750), (5618, 37125), (5830, 35775), (6625, 31482), (6750, 30899), (7155, 29150), (7425, 28090), (7950, 26235), (8250, 25281), (8427, 24750), (8745, 23850), (10494, 19875), (11925, 17490), (12375, 16854), (13250, 15741), (14045, 14850), (14310, 14575)]