246147812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 471367680

約数和(自身を除く): 225219868

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 191, 382, 547, 589, 764, 1094, 1178, 2188, 2356, 3629, 5921, 7258, 10393, 11842, 14516, 16957, 20786, 23684, 33914, 41572, 67828, 104477, 112499, 208954, 224998, 322183, 417908, 449996, 644366, 1288732, 1985063, 3238787, 3970126, 6477574, 7940252, 12955148, 61536953, 123073906, 246147812]

約数ペア:

[(1, 246147812), (2, 123073906), (4, 61536953), (19, 12955148), (31, 7940252), (38, 6477574), (62, 3970126), (76, 3238787), (124, 1985063), (191, 1288732), (382, 644366), (547, 449996), (589, 417908), (764, 322183), (1094, 224998), (1178, 208954), (2188, 112499), (2356, 104477), (3629, 67828), (5921, 41572), (7258, 33914), (10393, 23684), (11842, 20786), (14516, 16957)]