230540318206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{983}}^1\times {\mathrm{10889}}^1$

素因数の和:11985

約数の個数: 48

約数和(自身を含む): 384802941600

約数和(自身を除く): 154262623394

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 983, 1958, 1966, 10769, 10813, 10889, 21538, 21626, 21778, 87487, 118943, 119779, 174974, 237886, 239558, 962357, 969121, 1317569, 1924714, 1938242, 2635138, 10585927, 10660331, 10703887, 21171854, 21320662, 21407774, 117263641, 117742757, 234527282, 235485514, 952645943, 1295170327, 1905291886, 2590340654, 10479105373, 20958210746, 115270159103, 230540318206]

約数ペア:

[(1, 230540318206), (2, 115270159103), (11, 20958210746), (22, 10479105373), (89, 2590340654), (121, 1905291886), (178, 1295170327), (242, 952645943), (979, 235485514), (983, 234527282), (1958, 117742757), (1966, 117263641), (10769, 21407774), (10813, 21320662), (10889, 21171854), (21538, 10703887), (21626, 10660331), (21778, 10585927), (87487, 2635138), (118943, 1938242), (119779, 1924714), (174974, 1317569), (237886, 969121), (239558, 962357)]