101998572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38461}}^1$

素因数の和:38498

約数の個数: 48

約数和(自身を含む): 271387872

約数和(自身を除く): 169389300

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 38461, 76922, 115383, 153844, 230766, 461532, 499993, 653837, 999986, 1307674, 1499979, 1961511, 1999972, 2615348, 2999958, 3923022, 5999916, 7846044, 8499881, 16999762, 25499643, 33999524, 50999286, 101998572]

約数ペア:

[(1, 101998572), (2, 50999286), (3, 33999524), (4, 25499643), (6, 16999762), (12, 8499881), (13, 7846044), (17, 5999916), (26, 3923022), (34, 2999958), (39, 2615348), (51, 1999972), (52, 1961511), (68, 1499979), (78, 1307674), (102, 999986), (156, 653837), (204, 499993), (221, 461532), (442, 230766), (663, 153844), (884, 115383), (1326, 76922), (2652, 38461)]