202284390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1402

約数の個数: 128

約数和(自身を含む): 614780928

約数和(自身を除く): 412496538

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 67, 70, 77, 105, 110, 134, 154, 165, 201, 210, 231, 330, 335, 385, 402, 462, 469, 670, 737, 770, 938, 1005, 1155, 1307, 1407, 1474, 2010, 2211, 2310, 2345, 2614, 2814, 3685, 3921, 4422, 4690, 5159, 6535, 7035, 7370, 7842, 9149, 10318, 11055, 13070, 14070, 14377, 15477, 18298, 19605, 22110, 25795, 27447, 28754, 30954, 39210, 43131, 45745, 51590, 54894, 71885, 77385, 86262, 87569, 91490, 100639, 137235, 143770, 154770, 175138, 201278, 215655, 262707, 274470, 301917, 431310, 437845, 503195, 525414, 603834, 612983, 875690, 963259, 1006390, 1225966, 1313535, 1509585, 1838949, 1926518, 2627070, 2889777, 3019170, 3064915, 3677898, 4816295, 5779554, 6129830, 6742813, 9194745, 9632590, 13485626, 14448885, 18389490, 20228439, 28897770, 33714065, 40456878, 67428130, 101142195, 202284390]

約数ペア:

[(1, 202284390), (2, 101142195), (3, 67428130), (5, 40456878), (6, 33714065), (7, 28897770), (10, 20228439), (11, 18389490), (14, 14448885), (15, 13485626), (21, 9632590), (22, 9194745), (30, 6742813), (33, 6129830), (35, 5779554), (42, 4816295), (55, 3677898), (66, 3064915), (67, 3019170), (70, 2889777), (77, 2627070), (105, 1926518), (110, 1838949), (134, 1509585), (154, 1313535), (165, 1225966), (201, 1006390), (210, 963259), (231, 875690), (330, 612983), (335, 603834), (385, 525414), (402, 503195), (462, 437845), (469, 431310), (670, 301917), (737, 274470), (770, 262707), (938, 215655), (1005, 201278), (1155, 175138), (1307, 154770), (1407, 143770), (1474, 137235), (2010, 100639), (2211, 91490), (2310, 87569), (2345, 86262), (2614, 77385), (2814, 71885), (3685, 54894), (3921, 51590), (4422, 45745), (4690, 43131), (5159, 39210), (6535, 30954), (7035, 28754), (7370, 27447), (7842, 25795), (9149, 22110), (10318, 19605), (11055, 18298), (13070, 15477), (14070, 14377)]