219429408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6703}}^1$

素因数の和:6758

約数の個数: 96

約数和(自身を含む): 648732672

約数和(自身を除く): 429303264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 6703, 8184, 10912, 13406, 16368, 20109, 26812, 32736, 40218, 53624, 73733, 80436, 107248, 147466, 160872, 207793, 214496, 221199, 294932, 321744, 415586, 442398, 589864, 623379, 643488, 831172, 884796, 1179728, 1246758, 1662344, 1769592, 2285723, 2359456, 2493516, 3324688, 3539184, 4571446, 4987032, 6649376, 6857169, 7078368, 9142892, 9974064, 13714338, 18285784, 19948128, 27428676, 36571568, 54857352, 73143136, 109714704, 219429408]

約数ペア:

[(1, 219429408), (2, 109714704), (3, 73143136), (4, 54857352), (6, 36571568), (8, 27428676), (11, 19948128), (12, 18285784), (16, 13714338), (22, 9974064), (24, 9142892), (31, 7078368), (32, 6857169), (33, 6649376), (44, 4987032), (48, 4571446), (62, 3539184), (66, 3324688), (88, 2493516), (93, 2359456), (96, 2285723), (124, 1769592), (132, 1662344), (176, 1246758), (186, 1179728), (248, 884796), (264, 831172), (341, 643488), (352, 623379), (372, 589864), (496, 442398), (528, 415586), (682, 321744), (744, 294932), (992, 221199), (1023, 214496), (1056, 207793), (1364, 160872), (1488, 147466), (2046, 107248), (2728, 80436), (2976, 73733), (4092, 53624), (5456, 40218), (6703, 32736), (8184, 26812), (10912, 20109), (13406, 16368)]