188781072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 506300928

約数和(自身を除く): 317519856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 293, 372, 433, 496, 586, 744, 866, 879, 1172, 1299, 1488, 1732, 1758, 2344, 2598, 3464, 3516, 4688, 5196, 6928, 7032, 9083, 10392, 13423, 14064, 18166, 20784, 26846, 27249, 36332, 40269, 53692, 54498, 72664, 80538, 107384, 108996, 126869, 145328, 161076, 214768, 217992, 253738, 322152, 380607, 435984, 507476, 644304, 761214, 1014952, 1522428, 2029904, 3044856, 3932939, 6089712, 7865878, 11798817, 15731756, 23597634, 31463512, 47195268, 62927024, 94390536, 188781072]

約数ペア:

[(1, 188781072), (2, 94390536), (3, 62927024), (4, 47195268), (6, 31463512), (8, 23597634), (12, 15731756), (16, 11798817), (24, 7865878), (31, 6089712), (48, 3932939), (62, 3044856), (93, 2029904), (124, 1522428), (186, 1014952), (248, 761214), (293, 644304), (372, 507476), (433, 435984), (496, 380607), (586, 322152), (744, 253738), (866, 217992), (879, 214768), (1172, 161076), (1299, 145328), (1488, 126869), (1732, 108996), (1758, 107384), (2344, 80538), (2598, 72664), (3464, 54498), (3516, 53692), (4688, 40269), (5196, 36332), (6928, 27249), (7032, 26846), (9083, 20784), (10392, 18166), (13423, 14064)]