307218588

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 726835200

約数和(自身を除く): 419616612

約数列:

[1, 2, 3, 4, 6, 12, 127, 199, 254, 381, 398, 508, 597, 762, 796, 1013, 1194, 1524, 2026, 2388, 3039, 4052, 6078, 12156, 25273, 50546, 75819, 101092, 128651, 151638, 201587, 257302, 303276, 385953, 403174, 514604, 604761, 771906, 806348, 1209522, 1543812, 2419044, 25601549, 51203098, 76804647, 102406196, 153609294, 307218588]

約数ペア:

[(1, 307218588), (2, 153609294), (3, 102406196), (4, 76804647), (6, 51203098), (12, 25601549), (127, 2419044), (199, 1543812), (254, 1209522), (381, 806348), (398, 771906), (508, 604761), (597, 514604), (762, 403174), (796, 385953), (1013, 303276), (1194, 257302), (1524, 201587), (2026, 151638), (2388, 128651), (3039, 101092), (4052, 75819), (6078, 50546), (12156, 25273)]