239968397754

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10936487}}^1$

素因数の和:10936571

約数の個数: 48

約数和(自身を含む): 552773849472

約数和(自身を除く): 312805451718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 7314, 10971, 21942, 10936487, 21872974, 32809461, 65618922, 98428383, 196856766, 251539201, 503078402, 579633811, 754617603, 1159267622, 1509235206, 1738901433, 2263852809, 3477802866, 4527705618, 5216704299, 10433408598, 13331577653, 26663155306, 39994732959, 79989465918, 119984198877, 239968397754]

約数ペア:

[(1, 239968397754), (2, 119984198877), (3, 79989465918), (6, 39994732959), (9, 26663155306), (18, 13331577653), (23, 10433408598), (46, 5216704299), (53, 4527705618), (69, 3477802866), (106, 2263852809), (138, 1738901433), (159, 1509235206), (207, 1159267622), (318, 754617603), (414, 579633811), (477, 503078402), (954, 251539201), (1219, 196856766), (2438, 98428383), (3657, 65618922), (7314, 32809461), (10971, 21872974), (21942, 10936487)]