199984092

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 594797952

約数和(自身を除く): 394813860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 631, 686, 924, 1029, 1078, 1262, 1372, 1617, 1893, 2058, 2156, 2401, 2524, 3234, 3773, 3786, 4116, 4417, 4802, 6468, 6941, 7203, 7546, 7572, 8834, 9604, 11319, 13251, 13882, 14406, 15092, 17668, 20823, 22638, 26411, 26502, 27764, 28812, 30919, 41646, 45276, 48587, 52822, 53004, 61838, 79233, 83292, 92757, 97174, 105644, 123676, 145761, 158466, 185514, 194348, 216433, 291522, 316932, 340109, 371028, 432866, 583044, 649299, 680218, 865732, 1020327, 1298598, 1360436, 1515031, 2040654, 2380763, 2597196, 3030062, 4081308, 4545093, 4761526, 6060124, 7142289, 9090186, 9523052, 14284578, 16665341, 18180372, 28569156, 33330682, 49996023, 66661364, 99992046, 199984092]

約数ペア:

[(1, 199984092), (2, 99992046), (3, 66661364), (4, 49996023), (6, 33330682), (7, 28569156), (11, 18180372), (12, 16665341), (14, 14284578), (21, 9523052), (22, 9090186), (28, 7142289), (33, 6060124), (42, 4761526), (44, 4545093), (49, 4081308), (66, 3030062), (77, 2597196), (84, 2380763), (98, 2040654), (132, 1515031), (147, 1360436), (154, 1298598), (196, 1020327), (231, 865732), (294, 680218), (308, 649299), (343, 583044), (462, 432866), (539, 371028), (588, 340109), (631, 316932), (686, 291522), (924, 216433), (1029, 194348), (1078, 185514), (1262, 158466), (1372, 145761), (1617, 123676), (1893, 105644), (2058, 97174), (2156, 92757), (2401, 83292), (2524, 79233), (3234, 61838), (3773, 53004), (3786, 52822), (4116, 48587), (4417, 45276), (4802, 41646), (6468, 30919), (6941, 28812), (7203, 27764), (7546, 26502), (7572, 26411), (8834, 22638), (9604, 20823), (11319, 17668), (13251, 15092), (13882, 14406)]