200696580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3389}}^1$

素因数の和:3458

約数の個数: 144

約数和(自身を含む): 710760960

約数和(自身を除く): 510064380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2115, 2820, 2961, 3290, 3389, 3948, 4230, 4935, 5922, 6580, 6778, 8460, 9870, 10167, 11844, 13556, 14805, 16945, 19740, 20334, 23723, 29610, 30501, 33890, 40668, 47446, 50835, 59220, 61002, 67780, 71169, 94892, 101670, 118615, 122004, 142338, 152505, 159283, 203340, 213507, 237230, 284676, 305010, 318566, 355845, 427014, 474460, 477849, 610020, 637132, 711690, 796415, 854028, 955698, 1067535, 1114981, 1423380, 1433547, 1592830, 1911396, 2135070, 2229962, 2389245, 2867094, 3185660, 3344943, 4270140, 4459924, 4778490, 5574905, 5734188, 6689886, 7167735, 9556980, 10034829, 11149810, 13379772, 14335470, 16724715, 20069658, 22299620, 28670940, 33449430, 40139316, 50174145, 66898860, 100348290, 200696580]

約数ペア:

[(1, 200696580), (2, 100348290), (3, 66898860), (4, 50174145), (5, 40139316), (6, 33449430), (7, 28670940), (9, 22299620), (10, 20069658), (12, 16724715), (14, 14335470), (15, 13379772), (18, 11149810), (20, 10034829), (21, 9556980), (28, 7167735), (30, 6689886), (35, 5734188), (36, 5574905), (42, 4778490), (45, 4459924), (47, 4270140), (60, 3344943), (63, 3185660), (70, 2867094), (84, 2389245), (90, 2229962), (94, 2135070), (105, 1911396), (126, 1592830), (140, 1433547), (141, 1423380), (180, 1114981), (188, 1067535), (210, 955698), (235, 854028), (252, 796415), (282, 711690), (315, 637132), (329, 610020), (420, 477849), (423, 474460), (470, 427014), (564, 355845), (630, 318566), (658, 305010), (705, 284676), (846, 237230), (940, 213507), (987, 203340), (1260, 159283), (1316, 152505), (1410, 142338), (1645, 122004), (1692, 118615), (1974, 101670), (2115, 94892), (2820, 71169), (2961, 67780), (3290, 61002), (3389, 59220), (3948, 50835), (4230, 47446), (4935, 40668), (5922, 33890), (6580, 30501), (6778, 29610), (8460, 23723), (9870, 20334), (10167, 19740), (11844, 16945), (13556, 14805)]