198614052

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2927

約数の個数: 144

約数和(自身を含む): 645294720

約数和(自身を除く): 446680668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 2887, 3276, 3822, 4914, 5292, 5733, 5774, 7644, 8661, 9828, 11466, 11548, 17199, 17322, 20209, 22932, 25983, 34398, 34644, 37531, 40418, 51966, 60627, 68796, 75062, 77949, 80836, 103932, 112593, 121254, 141463, 150124, 155898, 181881, 225186, 242508, 262717, 282926, 311796, 337779, 363762, 424389, 450372, 525434, 545643, 565852, 675558, 727524, 788151, 848778, 1013337, 1050868, 1091286, 1273167, 1351116, 1576302, 1697556, 1839019, 2026674, 2182572, 2364453, 2546334, 3152604, 3678038, 3819501, 4053348, 4728906, 5092668, 5517057, 7093359, 7356076, 7639002, 9457812, 11034114, 14186718, 15278004, 16551171, 22068228, 28373436, 33102342, 49653513, 66204684, 99307026, 198614052]

約数ペア:

[(1, 198614052), (2, 99307026), (3, 66204684), (4, 49653513), (6, 33102342), (7, 28373436), (9, 22068228), (12, 16551171), (13, 15278004), (14, 14186718), (18, 11034114), (21, 9457812), (26, 7639002), (27, 7356076), (28, 7093359), (36, 5517057), (39, 5092668), (42, 4728906), (49, 4053348), (52, 3819501), (54, 3678038), (63, 3152604), (78, 2546334), (84, 2364453), (91, 2182572), (98, 2026674), (108, 1839019), (117, 1697556), (126, 1576302), (147, 1351116), (156, 1273167), (182, 1091286), (189, 1050868), (196, 1013337), (234, 848778), (252, 788151), (273, 727524), (294, 675558), (351, 565852), (364, 545643), (378, 525434), (441, 450372), (468, 424389), (546, 363762), (588, 337779), (637, 311796), (702, 282926), (756, 262717), (819, 242508), (882, 225186), (1092, 181881), (1274, 155898), (1323, 150124), (1404, 141463), (1638, 121254), (1764, 112593), (1911, 103932), (2457, 80836), (2548, 77949), (2646, 75062), (2887, 68796), (3276, 60627), (3822, 51966), (4914, 40418), (5292, 37531), (5733, 34644), (5774, 34398), (7644, 25983), (8661, 22932), (9828, 20209), (11466, 17322), (11548, 17199)]