202102368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12457}}^1$

素因数の和:12496

約数の個数: 72

約数和(自身を含む): 574513128

約数和(自身を除く): 372410760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 12457, 16224, 24914, 37371, 49828, 74742, 99656, 149484, 161941, 199312, 298968, 323882, 398624, 485823, 597936, 647764, 971646, 1195872, 1295528, 1943292, 2105233, 2591056, 3886584, 4210466, 5182112, 6315699, 7773168, 8420932, 12631398, 15546336, 16841864, 25262796, 33683728, 50525592, 67367456, 101051184, 202102368]

約数ペア:

[(1, 202102368), (2, 101051184), (3, 67367456), (4, 50525592), (6, 33683728), (8, 25262796), (12, 16841864), (13, 15546336), (16, 12631398), (24, 8420932), (26, 7773168), (32, 6315699), (39, 5182112), (48, 4210466), (52, 3886584), (78, 2591056), (96, 2105233), (104, 1943292), (156, 1295528), (169, 1195872), (208, 971646), (312, 647764), (338, 597936), (416, 485823), (507, 398624), (624, 323882), (676, 298968), (1014, 199312), (1248, 161941), (1352, 149484), (2028, 99656), (2704, 74742), (4056, 49828), (5408, 37371), (8112, 24914), (12457, 16224)]