222116730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 622391040

約数和(自身を除く): 400274310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 137, 165, 170, 187, 255, 274, 289, 330, 374, 411, 510, 561, 578, 685, 822, 867, 935, 1122, 1370, 1445, 1507, 1734, 1870, 2055, 2329, 2805, 2890, 3014, 3179, 4110, 4335, 4521, 4658, 4913, 5610, 6358, 6987, 7535, 8670, 9042, 9537, 9826, 11645, 13974, 14739, 15070, 15895, 19074, 22605, 23290, 24565, 25619, 29478, 31790, 34935, 39593, 45210, 47685, 49130, 51238, 54043, 69870, 73695, 76857, 79186, 95370, 108086, 118779, 128095, 147390, 153714, 162129, 197965, 237558, 256190, 270215, 324258, 384285, 395930, 435523, 540430, 593895, 673081, 768570, 810645, 871046, 1187790, 1306569, 1346162, 1621290, 2019243, 2177615, 2613138, 3365405, 4038486, 4355230, 6532845, 6730810, 7403891, 10096215, 13065690, 14807782, 20192430, 22211673, 37019455, 44423346, 74038910, 111058365, 222116730]

約数ペア:

[(1, 222116730), (2, 111058365), (3, 74038910), (5, 44423346), (6, 37019455), (10, 22211673), (11, 20192430), (15, 14807782), (17, 13065690), (22, 10096215), (30, 7403891), (33, 6730810), (34, 6532845), (51, 4355230), (55, 4038486), (66, 3365405), (85, 2613138), (102, 2177615), (110, 2019243), (137, 1621290), (165, 1346162), (170, 1306569), (187, 1187790), (255, 871046), (274, 810645), (289, 768570), (330, 673081), (374, 593895), (411, 540430), (510, 435523), (561, 395930), (578, 384285), (685, 324258), (822, 270215), (867, 256190), (935, 237558), (1122, 197965), (1370, 162129), (1445, 153714), (1507, 147390), (1734, 128095), (1870, 118779), (2055, 108086), (2329, 95370), (2805, 79186), (2890, 76857), (3014, 73695), (3179, 69870), (4110, 54043), (4335, 51238), (4521, 49130), (4658, 47685), (4913, 45210), (5610, 39593), (6358, 34935), (6987, 31790), (7535, 29478), (8670, 25619), (9042, 24565), (9537, 23290), (9826, 22605), (11645, 19074), (13974, 15895), (14739, 15070)]