227554128

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 655374720

約数和(自身を除く): 427820592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 83, 144, 158, 166, 237, 241, 249, 316, 332, 474, 482, 498, 632, 664, 711, 723, 747, 948, 964, 996, 1264, 1328, 1422, 1446, 1494, 1896, 1928, 1992, 2169, 2844, 2892, 2988, 3792, 3856, 3984, 4338, 5688, 5784, 5976, 6557, 8676, 11376, 11568, 11952, 13114, 17352, 19039, 19671, 20003, 26228, 34704, 38078, 39342, 40006, 52456, 57117, 59013, 60009, 76156, 78684, 80012, 104912, 114234, 118026, 120018, 152312, 157368, 160024, 171351, 180027, 228468, 236052, 240036, 304624, 314736, 320048, 342702, 360054, 456936, 472104, 480072, 685404, 720108, 913872, 944208, 960144, 1370808, 1440216, 1580237, 2741616, 2880432, 3160474, 4740711, 6320948, 9481422, 12641896, 14222133, 18962844, 25283792, 28444266, 37925688, 56888532, 75851376, 113777064, 227554128]

約数ペア:

[(1, 227554128), (2, 113777064), (3, 75851376), (4, 56888532), (6, 37925688), (8, 28444266), (9, 25283792), (12, 18962844), (16, 14222133), (18, 12641896), (24, 9481422), (36, 6320948), (48, 4740711), (72, 3160474), (79, 2880432), (83, 2741616), (144, 1580237), (158, 1440216), (166, 1370808), (237, 960144), (241, 944208), (249, 913872), (316, 720108), (332, 685404), (474, 480072), (482, 472104), (498, 456936), (632, 360054), (664, 342702), (711, 320048), (723, 314736), (747, 304624), (948, 240036), (964, 236052), (996, 228468), (1264, 180027), (1328, 171351), (1422, 160024), (1446, 157368), (1494, 152312), (1896, 120018), (1928, 118026), (1992, 114234), (2169, 104912), (2844, 80012), (2892, 78684), (2988, 76156), (3792, 60009), (3856, 59013), (3984, 57117), (4338, 52456), (5688, 40006), (5784, 39342), (5976, 38078), (6557, 34704), (8676, 26228), (11376, 20003), (11568, 19671), (11952, 19039), (13114, 17352)]