220106634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 499322880

約数和(自身を除く): 279216246

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 179, 186, 341, 358, 537, 601, 682, 1023, 1074, 1202, 1803, 1969, 2046, 3606, 3938, 5549, 5907, 6611, 11098, 11814, 13222, 16647, 18631, 19833, 33294, 37262, 39666, 55893, 61039, 107579, 111786, 122078, 183117, 204941, 215158, 322737, 366234, 409882, 614823, 645474, 1183369, 1229646, 2366738, 3334949, 3550107, 6669898, 7100214, 10004847, 20009694, 36684439, 73368878, 110053317, 220106634]

約数ペア:

[(1, 220106634), (2, 110053317), (3, 73368878), (6, 36684439), (11, 20009694), (22, 10004847), (31, 7100214), (33, 6669898), (62, 3550107), (66, 3334949), (93, 2366738), (179, 1229646), (186, 1183369), (341, 645474), (358, 614823), (537, 409882), (601, 366234), (682, 322737), (1023, 215158), (1074, 204941), (1202, 183117), (1803, 122078), (1969, 111786), (2046, 107579), (3606, 61039), (3938, 55893), (5549, 39666), (5907, 37262), (6611, 33294), (11098, 19833), (11814, 18631), (13222, 16647)]