201838968

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{15661}}^1$

素因数の和:15852

約数の個数: 48

約数和(自身を含む): 549736200

約数和(自身を除く): 347897232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888, 15661, 31322, 46983, 62644, 93966, 125288, 140949, 187932, 281898, 375864, 563796, 1127592, 2803319, 5606638, 8409957, 11213276, 16819914, 22426552, 25229871, 33639828, 50459742, 67279656, 100919484, 201838968]

約数ペア:

[(1, 201838968), (2, 100919484), (3, 67279656), (4, 50459742), (6, 33639828), (8, 25229871), (9, 22426552), (12, 16819914), (18, 11213276), (24, 8409957), (36, 5606638), (72, 2803319), (179, 1127592), (358, 563796), (537, 375864), (716, 281898), (1074, 187932), (1432, 140949), (1611, 125288), (2148, 93966), (3222, 62644), (4296, 46983), (6444, 31322), (12888, 15661)]