223204212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11503}}^1$

素因数の和:11538

約数の個数: 108

約数和(自身を含む): 716054976

約数和(自身を除く): 492850764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 11503, 19404, 23006, 34509, 46012, 69018, 80521, 103527, 126533, 138036, 161042, 207054, 241563, 253066, 322084, 379599, 414108, 483126, 506132, 563647, 724689, 759198, 885731, 966252, 1127294, 1138797, 1449378, 1518396, 1690941, 1771462, 2254588, 2277594, 2657193, 2898756, 3381882, 3542924, 4555188, 5072823, 5314386, 6200117, 6763764, 7971579, 10145646, 10628772, 12400234, 15943158, 18600351, 20291292, 24800468, 31886316, 37200702, 55801053, 74401404, 111602106, 223204212]

約数ペア:

[(1, 223204212), (2, 111602106), (3, 74401404), (4, 55801053), (6, 37200702), (7, 31886316), (9, 24800468), (11, 20291292), (12, 18600351), (14, 15943158), (18, 12400234), (21, 10628772), (22, 10145646), (28, 7971579), (33, 6763764), (36, 6200117), (42, 5314386), (44, 5072823), (49, 4555188), (63, 3542924), (66, 3381882), (77, 2898756), (84, 2657193), (98, 2277594), (99, 2254588), (126, 1771462), (132, 1690941), (147, 1518396), (154, 1449378), (196, 1138797), (198, 1127294), (231, 966252), (252, 885731), (294, 759198), (308, 724689), (396, 563647), (441, 506132), (462, 483126), (539, 414108), (588, 379599), (693, 322084), (882, 253066), (924, 241563), (1078, 207054), (1386, 161042), (1617, 138036), (1764, 126533), (2156, 103527), (2772, 80521), (3234, 69018), (4851, 46012), (6468, 34509), (9702, 23006), (11503, 19404)]