419023896

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{260587}}^1$

素因数の和:260663

約数の個数: 32

約数和(自身を含む): 1063199040

約数和(自身を除く): 644175144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 260587, 521174, 781761, 1042348, 1563522, 2084696, 3127044, 6254088, 17459329, 34918658, 52377987, 69837316, 104755974, 139674632, 209511948, 419023896]

約数ペア:

[(1, 419023896), (2, 209511948), (3, 139674632), (4, 104755974), (6, 69837316), (8, 52377987), (12, 34918658), (24, 17459329), (67, 6254088), (134, 3127044), (201, 2084696), (268, 1563522), (402, 1042348), (536, 781761), (804, 521174), (1608, 260587)]