228762456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{56401}}^1$

素因数の和:56436

約数の個数: 48

約数和(自身を含む): 619293960

約数和(自身を除く): 390531504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 56401, 112802, 169203, 225604, 338406, 451208, 676812, 733213, 1353624, 1466426, 2199639, 2932852, 4399278, 5865704, 8798556, 9531769, 17597112, 19063538, 28595307, 38127076, 57190614, 76254152, 114381228, 228762456]

約数ペア:

[(1, 228762456), (2, 114381228), (3, 76254152), (4, 57190614), (6, 38127076), (8, 28595307), (12, 19063538), (13, 17597112), (24, 9531769), (26, 8798556), (39, 5865704), (52, 4399278), (78, 2932852), (104, 2199639), (156, 1466426), (169, 1353624), (312, 733213), (338, 676812), (507, 451208), (676, 338406), (1014, 225604), (1352, 169203), (2028, 112802), (4056, 56401)]