243704448

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16273}}^1$

素因数の和:16306

約数の個数: 96

約数和(自身を含む): 755276340

約数和(自身を除く): 511571892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 16273, 32546, 48819, 65092, 97638, 130184, 146457, 195276, 211549, 260368, 292914, 390552, 423098, 520736, 585828, 634647, 781104, 846196, 1041472, 1171656, 1269294, 1562208, 1692392, 1903941, 2082944, 2343312, 2538588, 3124416, 3384784, 3807882, 4686624, 5077176, 6248832, 6769568, 7615764, 9373248, 10154352, 13539136, 15231528, 18746496, 20308704, 27078272, 30463056, 40617408, 60926112, 81234816, 121852224, 243704448]

約数ペア:

[(1, 243704448), (2, 121852224), (3, 81234816), (4, 60926112), (6, 40617408), (8, 30463056), (9, 27078272), (12, 20308704), (13, 18746496), (16, 15231528), (18, 13539136), (24, 10154352), (26, 9373248), (32, 7615764), (36, 6769568), (39, 6248832), (48, 5077176), (52, 4686624), (64, 3807882), (72, 3384784), (78, 3124416), (96, 2538588), (104, 2343312), (117, 2082944), (128, 1903941), (144, 1692392), (156, 1562208), (192, 1269294), (208, 1171656), (234, 1041472), (288, 846196), (312, 781104), (384, 634647), (416, 585828), (468, 520736), (576, 423098), (624, 390552), (832, 292914), (936, 260368), (1152, 211549), (1248, 195276), (1664, 146457), (1872, 130184), (2496, 97638), (3744, 65092), (4992, 48819), (7488, 32546), (14976, 16273)]