200641980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 707761152

約数和(自身を除く): 507119172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 137, 140, 154, 165, 210, 220, 231, 274, 308, 317, 330, 385, 411, 420, 462, 548, 634, 660, 685, 770, 822, 924, 951, 959, 1155, 1268, 1370, 1507, 1540, 1585, 1644, 1902, 1918, 2055, 2219, 2310, 2740, 2877, 3014, 3170, 3487, 3804, 3836, 4110, 4438, 4521, 4620, 4755, 4795, 5754, 6028, 6340, 6657, 6974, 7535, 8220, 8876, 9042, 9510, 9590, 10461, 10549, 11095, 11508, 13314, 13948, 14385, 15070, 17435, 18084, 19020, 19180, 20922, 21098, 22190, 22605, 24409, 26628, 28770, 30140, 31647, 33285, 34870, 41844, 42196, 43429, 44380, 45210, 48818, 52305, 52745, 57540, 63294, 66570, 69740, 73227, 86858, 90420, 97636, 104610, 105490, 122045, 126588, 130287, 133140, 146454, 158235, 173716, 209220, 210980, 217145, 244090, 260574, 292908, 304003, 316470, 366135, 434290, 477719, 488180, 521148, 608006, 632940, 651435, 732270, 868580, 912009, 955438, 1216012, 1302870, 1433157, 1464540, 1520015, 1824018, 1910876, 2388595, 2605740, 2866314, 3040030, 3344033, 3648036, 4560045, 4777190, 5732628, 6080060, 6688066, 7165785, 9120090, 9554380, 10032099, 13376132, 14331570, 16720165, 18240180, 20064198, 28663140, 33440330, 40128396, 50160495, 66880660, 100320990, 200641980]

約数ペア:

[(1, 200641980), (2, 100320990), (3, 66880660), (4, 50160495), (5, 40128396), (6, 33440330), (7, 28663140), (10, 20064198), (11, 18240180), (12, 16720165), (14, 14331570), (15, 13376132), (20, 10032099), (21, 9554380), (22, 9120090), (28, 7165785), (30, 6688066), (33, 6080060), (35, 5732628), (42, 4777190), (44, 4560045), (55, 3648036), (60, 3344033), (66, 3040030), (70, 2866314), (77, 2605740), (84, 2388595), (105, 1910876), (110, 1824018), (132, 1520015), (137, 1464540), (140, 1433157), (154, 1302870), (165, 1216012), (210, 955438), (220, 912009), (231, 868580), (274, 732270), (308, 651435), (317, 632940), (330, 608006), (385, 521148), (411, 488180), (420, 477719), (462, 434290), (548, 366135), (634, 316470), (660, 304003), (685, 292908), (770, 260574), (822, 244090), (924, 217145), (951, 210980), (959, 209220), (1155, 173716), (1268, 158235), (1370, 146454), (1507, 133140), (1540, 130287), (1585, 126588), (1644, 122045), (1902, 105490), (1918, 104610), (2055, 97636), (2219, 90420), (2310, 86858), (2740, 73227), (2877, 69740), (3014, 66570), (3170, 63294), (3487, 57540), (3804, 52745), (3836, 52305), (4110, 48818), (4438, 45210), (4521, 44380), (4620, 43429), (4755, 42196), (4795, 41844), (5754, 34870), (6028, 33285), (6340, 31647), (6657, 30140), (6974, 28770), (7535, 26628), (8220, 24409), (8876, 22605), (9042, 22190), (9510, 21098), (9590, 20922), (10461, 19180), (10549, 19020), (11095, 18084), (11508, 17435), (13314, 15070), (13948, 14385)]