194284860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3823}}^1$

素因数の和:3864

約数の個数: 144

約数和(自身を含む): 683547648

約数和(自身を除く): 489262788

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, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 3823, 4235, 4620, 5082, 7260, 7646, 8470, 10164, 11469, 12705, 15292, 16940, 19115, 22938, 25410, 26761, 38230, 42053, 45876, 50820, 53522, 57345, 76460, 80283, 84106, 107044, 114690, 126159, 133805, 160566, 168212, 210265, 229380, 252318, 267610, 294371, 321132, 401415, 420530, 462583, 504636, 535220, 588742, 630795, 802830, 841060, 883113, 925166, 1177484, 1261590, 1387749, 1471855, 1605660, 1766226, 1850332, 2312915, 2523180, 2775498, 2943710, 3238081, 3532452, 4415565, 4625830, 5550996, 5887420, 6476162, 6938745, 8831130, 9251660, 9714243, 12952324, 13877490, 16190405, 17662260, 19428486, 27754980, 32380810, 38856972, 48571215, 64761620, 97142430, 194284860]

約数ペア:

[(1, 194284860), (2, 97142430), (3, 64761620), (4, 48571215), (5, 38856972), (6, 32380810), (7, 27754980), (10, 19428486), (11, 17662260), (12, 16190405), (14, 13877490), (15, 12952324), (20, 9714243), (21, 9251660), (22, 8831130), (28, 6938745), (30, 6476162), (33, 5887420), (35, 5550996), (42, 4625830), (44, 4415565), (55, 3532452), (60, 3238081), (66, 2943710), (70, 2775498), (77, 2523180), (84, 2312915), (105, 1850332), (110, 1766226), (121, 1605660), (132, 1471855), (140, 1387749), (154, 1261590), (165, 1177484), (210, 925166), (220, 883113), (231, 841060), (242, 802830), (308, 630795), (330, 588742), (363, 535220), (385, 504636), (420, 462583), (462, 420530), (484, 401415), (605, 321132), (660, 294371), (726, 267610), (770, 252318), (847, 229380), (924, 210265), (1155, 168212), (1210, 160566), (1452, 133805), (1540, 126159), (1694, 114690), (1815, 107044), (2310, 84106), (2420, 80283), (2541, 76460), (3388, 57345), (3630, 53522), (3823, 50820), (4235, 45876), (4620, 42053), (5082, 38230), (7260, 26761), (7646, 25410), (8470, 22938), (10164, 19115), (11469, 16940), (12705, 15292)]