140401062

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19949}}^1$

素因数の和:19997

約数の個数: 48

約数和(自身を含む): 336117600

約数和(自身を除く): 195716538

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 19949, 39898, 59847, 119694, 179541, 339133, 359082, 458827, 678266, 917654, 1017399, 1376481, 2034798, 2752962, 3052197, 4129443, 6104394, 7800059, 8258886, 15600118, 23400177, 46800354, 70200531, 140401062]

約数ペア:

[(1, 140401062), (2, 70200531), (3, 46800354), (6, 23400177), (9, 15600118), (17, 8258886), (18, 7800059), (23, 6104394), (34, 4129443), (46, 3052197), (51, 2752962), (69, 2034798), (102, 1376481), (138, 1017399), (153, 917654), (207, 678266), (306, 458827), (391, 359082), (414, 339133), (782, 179541), (1173, 119694), (2346, 59847), (3519, 39898), (7038, 19949)]