130044544

素因数分解:

$2^7\times 7^1\times {\mathrm{145139}}^1$

素因数の和:145160

約数の個数: 32

約数和(自身を含む): 296085600

約数和(自身を除く): 166041056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 145139, 290278, 580556, 1015973, 1161112, 2031946, 2322224, 4063892, 4644448, 8127784, 9288896, 16255568, 18577792, 32511136, 65022272, 130044544]

約数ペア:

[(1, 130044544), (2, 65022272), (4, 32511136), (7, 18577792), (8, 16255568), (14, 9288896), (16, 8127784), (28, 4644448), (32, 4063892), (56, 2322224), (64, 2031946), (112, 1161112), (128, 1015973), (224, 580556), (448, 290278), (896, 145139)]