220106944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5901

約数の個数: 56

約数和(自身を含む): 474675200

約数和(自身を除く): 254568256

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 5839, 9424, 11678, 18848, 23356, 37696, 46712, 93424, 110941, 181009, 186848, 221882, 362018, 373696, 443764, 724036, 887528, 1448072, 1775056, 2896144, 3439171, 3550112, 5792288, 6878342, 7100224, 11584576, 13756684, 27513368, 55026736, 110053472, 220106944]

約数ペア:

[(1, 220106944), (2, 110053472), (4, 55026736), (8, 27513368), (16, 13756684), (19, 11584576), (31, 7100224), (32, 6878342), (38, 5792288), (62, 3550112), (64, 3439171), (76, 2896144), (124, 1775056), (152, 1448072), (248, 887528), (304, 724036), (496, 443764), (589, 373696), (608, 362018), (992, 221882), (1178, 186848), (1216, 181009), (1984, 110941), (2356, 93424), (4712, 46712), (5839, 37696), (9424, 23356), (11678, 18848)]