227330402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3359}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 389491200

約数和(自身を除く): 162160798

約数列:

[1, 2, 13, 19, 26, 38, 137, 247, 274, 494, 1781, 2603, 3359, 3562, 5206, 6718, 33839, 43667, 63821, 67678, 87334, 127642, 460183, 829673, 920366, 1659346, 5982379, 8743477, 11964758, 17486954, 113665201, 227330402]

約数ペア:

[(1, 227330402), (2, 113665201), (13, 17486954), (19, 11964758), (26, 8743477), (38, 5982379), (137, 1659346), (247, 920366), (274, 829673), (494, 460183), (1781, 127642), (2603, 87334), (3359, 67678), (3562, 63821), (5206, 43667), (6718, 33839)]