16505232

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 45800640

約数和(自身を除く): 29295408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 179, 204, 226, 272, 339, 358, 408, 452, 537, 678, 716, 816, 904, 1074, 1356, 1432, 1808, 1921, 2148, 2712, 2864, 3043, 3842, 4296, 5424, 5763, 6086, 7684, 8592, 9129, 11526, 12172, 15368, 18258, 20227, 23052, 24344, 30736, 36516, 40454, 46104, 48688, 60681, 73032, 80908, 92208, 121362, 146064, 161816, 242724, 323632, 343859, 485448, 687718, 970896, 1031577, 1375436, 2063154, 2750872, 4126308, 5501744, 8252616, 16505232]

約数ペア:

[(1, 16505232), (2, 8252616), (3, 5501744), (4, 4126308), (6, 2750872), (8, 2063154), (12, 1375436), (16, 1031577), (17, 970896), (24, 687718), (34, 485448), (48, 343859), (51, 323632), (68, 242724), (102, 161816), (113, 146064), (136, 121362), (179, 92208), (204, 80908), (226, 73032), (272, 60681), (339, 48688), (358, 46104), (408, 40454), (452, 36516), (537, 30736), (678, 24344), (716, 23052), (816, 20227), (904, 18258), (1074, 15368), (1356, 12172), (1432, 11526), (1808, 9129), (1921, 8592), (2148, 7684), (2712, 6086), (2864, 5763), (3043, 5424), (3842, 4296)]