122443904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 293760000

約数和(自身を除く): 171316096

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 128, 152, 176, 184, 199, 209, 253, 304, 352, 368, 398, 418, 437, 506, 608, 704, 736, 796, 836, 874, 1012, 1216, 1408, 1472, 1592, 1672, 1748, 2024, 2189, 2432, 2944, 3184, 3344, 3496, 3781, 4048, 4378, 4577, 4807, 6368, 6688, 6992, 7562, 8096, 8756, 9154, 9614, 12736, 13376, 13984, 15124, 16192, 17512, 18308, 19228, 25472, 26752, 27968, 30248, 32384, 35024, 36616, 38456, 41591, 50347, 55936, 60496, 70048, 73232, 76912, 83182, 86963, 100694, 120992, 140096, 146464, 153824, 166364, 173926, 201388, 241984, 280192, 292928, 307648, 332728, 347852, 402776, 483968, 585856, 615296, 665456, 695704, 805552, 956593, 1330912, 1391408, 1611104, 1913186, 2661824, 2782816, 3222208, 3826372, 5323648, 5565632, 6444416, 7652744, 11131264, 15305488, 30610976, 61221952, 122443904]

約数ペア:

[(1, 122443904), (2, 61221952), (4, 30610976), (8, 15305488), (11, 11131264), (16, 7652744), (19, 6444416), (22, 5565632), (23, 5323648), (32, 3826372), (38, 3222208), (44, 2782816), (46, 2661824), (64, 1913186), (76, 1611104), (88, 1391408), (92, 1330912), (128, 956593), (152, 805552), (176, 695704), (184, 665456), (199, 615296), (209, 585856), (253, 483968), (304, 402776), (352, 347852), (368, 332728), (398, 307648), (418, 292928), (437, 280192), (506, 241984), (608, 201388), (704, 173926), (736, 166364), (796, 153824), (836, 146464), (874, 140096), (1012, 120992), (1216, 100694), (1408, 86963), (1472, 83182), (1592, 76912), (1672, 73232), (1748, 70048), (2024, 60496), (2189, 55936), (2432, 50347), (2944, 41591), (3184, 38456), (3344, 36616), (3496, 35024), (3781, 32384), (4048, 30248), (4378, 27968), (4577, 26752), (4807, 25472), (6368, 19228), (6688, 18308), (6992, 17512), (7562, 16192), (8096, 15124), (8756, 13984), (9154, 13376), (9614, 12736)]